Made panik karena melihat garis di depan angka pada termometer kulkas. Bona pun menjelaskan pada Made bahwa yang ia lihat itu adalah bilangan bulat. Apa ya, bilangan bulat itu? Kalian ingin tahu? Yuk, baca penjelasannya di pelajaran Matematika Kelas 6 ini!
—
Suatu hari, Bona sedang asik membetulkan peralatannya di markas. Tiba-tiba saja, Made dengan panik menghampiri Bona.
“Bon…Bon…, kayaknya termometer di kulkas rusak, deh!”
“Eh? Kulkasnya kan baru. Masa langsung rusak, sih?” jawab Bona dengan bingung.
“Beneran, Bon! Masa pas aku liat termometernya, ada garis di depan angkanya!”
Bona pun menyadari bahwa garis pada -10 yang dilihat Made adalah tanda negatif pada bilangan bulat.
“Ooohh, itu sih bukan rusak. Garis di depan angka yang kamu lihat adalah tanda negatif yang biasa digunakan pada bilangan bulat.”
“Hah, bilangan bulat? Apa itu, Bon?” tanya Made.
“Bilangan bulat adalah bilangan yang dapat dituliskan tanpa unsur desimal atau pecahan, Made. Bilangan bulat ini tersusun dari tiga bagian, yaitu bilangan bulat negatif, nol, dan bilangan bulat positif.”
“Ooohh, berarti garis sepuluh itu bilangan bulat negatif, ya?”
“Betul, Made. Nah, bilangan bulat negatif adalah bilangan bulat yang bernilai kurang dari nol, sehingga terletak di sebelah kiri 0 pada garis bilangan. Tanda garis di depan angka dibaca negatif atau minus. Contohnya negatif satu, negatif dua, negatif tiga, dan seterusnya.”
“Ooohh… berarti aku bacanya bukan garis sepuluh, tapi negatif sepuluh!” Made menyimpulkan dengan percaya diri.
“Terus, Bon. Kalau bilangan bulat positif, gimana?” tanya Made.
“Bilangan bulat positif adalah bilangan bulat yang bernilai lebih dari nol, sehingga terletak di sebelah kanan 0 pada garis bilangan. Contohnya seperti satu, dua, tiga, dan seterusnya.”
“Terus kalo nol, gimana?”
“Nol bukan termasuk bilangan positif maupun bilangan negatif ya, karena nol tidak lebih dan tidak kurang dari nol.”
Baca Juga: Cara Membandingkan & Mengurutkan Bilangan Bulat
“Oh, iya! Kamu tau gak, Made? Kalau kita sudah tau letak bilangan bulat pada garis bilangan, kita juga bisa tau posisi bilangan bulat tertentu pada garis bilangan, loh!”
“Eh, kayak gimana tuh?” tanya Made.
“Begini, Made. Misalnya, kita diminta untuk menentukan bilangan yang letaknya tiga satuan sebelum satu pada garis bilangan. Kata ‘sebelum’ itu menandakan langkah ke kiri, sedangkan kata ‘setelah’ menandakan langkah ke kanan.
Nah, karena kita diminta menentukan tiga satuan sebelum satu, maka melangkah tiga satuan ke kiri dari satu. Jadi, bilangan bulatnya adalah negatif dua.
Sementara, jika kita diminta menentukan bilangan yang letaknya tiga satuan setelah satu, maka melangkah tiga satuan ke kanan dari satu. Jadi, bilangan bulatnya adalah empat.”
“Ooohh, oke paham, Bon! Ternyata memang nggak rusak, ya.” Made tertawa sambil menggaruk kepala.
Siapa sangka yang awalnya Made mau meminta tolong pada Bona untuk membetulkan termometer kulkas, ia malah jadi belajar banyak tentang bilangan bulat, posisi bilangan bulat, dan juga bisa menentukan bilangan bulat dengan posisi tertentu pada garis bilangan.
Wah, ternyata banyak ya, pelajaran yang ada di sekitar kita! Masih ada banyak pelajaran lainnya yang bisa kalian pelajari bersama teman-teman lainnya, loh! Caranya, kamu tinggal download aplikasi Ruangguru dan mulai berlangganan ruangbelajar. Yuk, download aplikasinya!
Materi oleh: Hana Wibawanty Baihaki dan Gusti Imam Saputra
Disunting oleh: Taufiq Radityadji
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<h1 class="content-title">
Apa Itu Bilangan Bulat? Yuk, Cari Tahu! | Matematika Kelas 6 </h1>
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<p class="content-author"><a href="https://www.ruangguru.com/blog/author/akmaliya-alimah-nabila" class="">Akmaliya Alimah Nabila</a> </p>
<p class="content-info"><span>August 5, 2024 • </span> <span>3 minutes read</span></p>
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<p><img decoding="async" class="aligncenter" style="width: 820px;" src="https://cdn-web.ruangguru.com/landing-pages/assets/hs/Header%20MSD%20revised.jpg" alt="Bilangan Bulat" width="820" /></p>
<blockquote>
<p style="text-align: center;"><em>Made panik karena melihat garis di depan angka pada termometer kulkas. Bona pun menjelaskan pada Made bahwa yang ia lihat itu adalah bilangan bulat. Apa ya, bilangan bulat itu? Kalian ingin tahu? Yuk, baca penjelasannya di pelajaran <strong><a href="/blog/tag/matematika-vi" rel="noopener">Matematika Kelas 6</a></strong> ini!</em></p>
</blockquote>
<p style="text-align: center;"><em>—</em></p>
<p> </p>
<p style="text-align: justify;">Suatu hari, Bona sedang asik membetulkan peralatannya di markas. Tiba-tiba saja, Made dengan panik menghampiri Bona.</p>
<p style="text-align: justify;">“Bon…Bon…, kayaknya termometer di kulkas rusak, <em>deh</em>!”</p>
<p style="text-align: justify;">“Eh? Kulkasnya kan baru. Masa langsung rusak, <em>sih</em>?” jawab Bona dengan bingung.</p>
<p style="text-align: justify;">“<em>Beneran</em>, Bon! Masa pas aku liat termometernya, ada garis di depan angkanya!”</p>
<p style="text-align: justify;">Bona pun menyadari bahwa garis pada -10 yang dilihat Made adalah tanda negatif pada <a style="font-weight: bold;" href="/blog/membandingkan-dan-mengurutkan-bilangan-bulat" rel="noopener">bilangan bulat</a>.</p>
<p style="text-align: justify;">“Ooohh, itu <em>sih</em> bukan rusak. Garis di depan angka yang kamu lihat adalah tanda negatif yang biasa digunakan pada bilangan bulat.”</p>
<p style="text-align: justify;">“Hah, bilangan bulat? Apa itu, Bon?” tanya Made.</p>
<p style="text-align: justify;">“<span style="font-weight: bold;">Bilangan bulat adalah</span> <span style="font-weight: bold;">bilangan yang dapat dituliskan tanpa unsur desimal atau pecahan</span>, Made. Bilangan bulat ini tersusun dari tiga bagian, yaitu <span style="font-weight: bold;">bilangan bulat negatif, nol, dan bilangan bulat positif.</span>”</p>
<p style="text-align: justify;">“Ooohh, berarti garis sepuluh itu bilangan bulat negatif, ya?”</p>
<p style="text-align: justify;">“Betul, Made. <em>Nah</em>, <span style="font-weight: bold;">bilangan bulat negatif adalah bilangan bulat yang bernilai kurang dari nol</span>, sehingga terletak di sebelah kiri 0 pada garis bilangan. Tanda garis di depan angka dibaca negatif atau minus. Contohnya negatif satu, negatif dua, negatif tiga, dan seterusnya.”</p>
<p style="text-align: justify;">“Ooohh… berarti aku bacanya bukan garis sepuluh, tapi negatif sepuluh!” Made menyimpulkan dengan percaya diri.</p>
<p style="text-align: justify;">“Terus, Bon. Kalau bilangan bulat positif, <em>gimana</em>?” tanya Made.</p>
<p style="text-align: justify;">“<span style="font-weight: bold;">Bilangan bulat positif adalah bilangan bulat yang bernilai lebih dari nol</span>, sehingga terletak di sebelah kanan 0 pada garis bilangan. Contohnya seperti satu, dua, tiga, dan seterusnya.”</p>
<p style="text-align: justify;">“Terus kalo nol, <em>gimana</em>?”</p>
<p style="text-align: justify;">“<span style="font-weight: bold;">Nol bukan termasuk bilangan positif maupun bilangan negatif ya</span>, karena nol tidak lebih dan tidak kurang dari nol.”</p>
<p><strong>Baca Juga: <a href="https://www.ruangguru.com/blog/membandingkan-dan-mengurutkan-bilangan-bulat">Cara Membandingkan & Mengurutkan Bilangan Bulat</a></strong></p>
<p><img decoding="async" style="width: 600px; margin-left: auto; margin-right: auto; display: block;" src="https://cdn-web.ruangguru.com/landing-pages/assets/hs/Infografis%201%20MSD.jpg" alt="pengertian Bilangan Bulat" width="600" /></p>
<p> </p>
<p style="text-align: justify;">“Oh, iya! Kamu tau <em>gak</em>, Made? Kalau kita sudah tau letak bilangan bulat pada garis bilangan, kita juga bisa tau posisi bilangan bulat tertentu pada garis bilangan, <em>loh</em>!”</p>
<p style="text-align: justify;">“Eh, kayak<em> gimana tuh</em>?” tanya Made.</p>
<p style="text-align: justify;">“Begini, Made. Misalnya, kita diminta untuk menentukan bilangan yang letaknya tiga satuan sebelum satu pada garis bilangan. Kata ‘sebelum’ itu menandakan langkah ke kiri, sedangkan kata ‘setelah’ menandakan langkah ke kanan.</p>
<p style="text-align: justify;">Nah, karena kita diminta menentukan tiga satuan sebelum satu, maka melangkah tiga satuan ke kiri dari satu. Jadi, bilangan bulatnya adalah negatif dua.</p>
<p style="text-align: justify;">Sementara, jika kita diminta menentukan bilangan yang letaknya tiga satuan setelah satu, maka melangkah tiga satuan ke kanan dari satu. Jadi, bilangan bulatnya adalah empat.”</p>
<p><img decoding="async" style="width: 600px; margin-left: auto; margin-right: auto; display: block;" src="https://cdn-web.ruangguru.com/landing-pages/assets/hs/Infografis%202%20MSD.jpg" alt="menentukan Bilangan Bulat" width="600" /></p>
<p> </p>
<p style="text-align: justify;">“Ooohh, oke paham, Bon! Ternyata memang <em>nggak</em> rusak, ya.” Made tertawa sambil menggaruk kepala.</p>
<p style="text-align: justify;">Siapa sangka yang awalnya Made mau meminta tolong pada Bona untuk membetulkan termometer kulkas, ia malah jadi belajar banyak tentang bilangan bulat, posisi bilangan bulat, dan juga bisa menentukan bilangan bulat dengan posisi tertentu pada garis bilangan.</p>
<p style="text-align: justify;">Wah, ternyata banyak ya, pelajaran yang ada di sekitar kita! Masih ada banyak pelajaran lainnya yang bisa kalian pelajari bersama teman-teman lainnya, <em>loh</em>! Caranya, kamu tinggal <em>download aplikasi</em> Ruangguru dan mulai berlangganan <a style="font-weight: bold;" href="https://ruangguru.onelink.me/blPk/eaff0eb9" rel="noopener">ruangbelajar</a>. Yuk, <em>download aplikasi</em>nya!</p>
<p><em><a class="rg-cta" style="text-align: center;" href="https://www.ruangguru.com/dafa-lulu" target="_blank" rel="noopener"><img fetchpriority="high" decoding="async" class="aligncenter" src="https://cdn-web.ruangguru.com/landing-pages/assets/cta/88e4dc88-737b-4fbf-9cf0-401d894ba22f.jpeg" alt="IDN CTA Blog Dafa Lulu Ruangguru 2022" width="820" height="200" /></a></em></p>
<p><span style="font-weight: bold;">Materi oleh:</span> Hana Wibawanty Baihaki dan Gusti Imam Saputra</p>
<p><span style="font-weight: bold;">Disunting oleh:</span> Taufiq Radityadji</p>
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<p class="title">Hubungi Kami</p>
<address>
<a href="mailto:info@ruangguru.com">
<img class="icon-call-us" src="https://cdn-web-2.ruangguru.com/file-uploader/lp/4739a139-8f09-42ea-b517-d842c5d1c28d.png" loading="lazy" alt="Logo Email Footer" />
info@ruangguru.com</a>
<a href="tel:02130930000">
<img class="icon-call-us" src="https://cdn-web-2.ruangguru.com/file-uploader/lp/6f4bb6c8-52c9-4acb-859b-47a10a7eec75.png" loading="lazy" alt="Logo Phone Footer" />(021) 3093 0000</a>
<a href="https://wa.me/6281574410000">
<img class="icon-call-us" src="https://cdn-web-2.ruangguru.com/file-uploader/lp/4b58468a-b2f9-40e4-867f-d3242a065dcf.png" loading="lazy" alt="Logo Whatsapp Footer" />0815 7441 0000</a>
</address>
</nav>
<nav class="footer-menu social d-none d-lg-block">
<p class="title">Ikuti Kami</p>
<a target="_blank" href="https://www.instagram.com/ruangguru/">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/instagram.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/instagram.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/instagram.png" loading="lazy" alt="Logo Instagram Footer" width="32px" height="32px" />
</picture>
</a>
<a target="_blank" href="https://www.facebook.com/ruanggurucom/">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/facebook.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/facebook.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/facebook.png" loading="lazy" alt="Logo Facebook Footer" width="32px" height="32px" />
</picture>
</a>
<a target="_blank" href="https://twitter.com/ruangguru/">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/twitter.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/twitter.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/twitter.png" loading=" lazy" alt="Logo Twitter Footer" width="32px" height="32px" />
</picture>
</a>
<a target="_blank" href="https://www.youtube.com/ruangguru">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/youtube.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/youtube.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/youtube.png" loading=" lazy" alt="Logo Youtube Footer" width="32px" height="32px" />
</picture>
</a>
<a target="_blank" href="https://www.linkedin.com/company/ruangguru-com">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/linkedin.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/linkedin.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/linkedin.png" loading=" lazy" alt="Logo LinkedIn Footer" width="32px" height="32px" />
</picture>
</a>
<a target="_blank" href="https://www.tiktok.com/@ruangguru">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/tiktok.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/tiktok.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/tiktok.png" loading=" lazy" alt="Logo TikTok Footer" width="32px" height="32px" />
</picture>
</a>
</nav>
</div>
<div class="col-lg-9">
<div class="row">
<div class="col-6 col-md-3">
<nav class="footer-menu">
<p class="title">Produk Ruangguru</p>
<ul type="none">
<li><a href="https://roboguru.ruangguru.com" target="_blank">Roboguru</a></li>
<li><a href="https://www.ruangguru.com/roboguruplus">Roboguru Plus</a></li>
<li><a href="https://www.ruangguru.com/dafa-lulu">Dafa dan Lulu</a></li>
<li><a href="https://www.ruangguru.com/for-kids/kursus">Kursus for Kids</a></li>
<li><a href="https://www.ruangguru.com/for-kids">Ruangguru for Kids</a></li>
<li><a href="https://www.ruangguru.com/bisnis">Ruangguru for Business</a></li>
<li><a href="https://www.ruangguru.com/ruanguji">Ruanguji</a></li>
<li><a href="https://www.ruangguru.com/blog">Ruangbaca</a></li>
<li><a href="https://www.ruangguru.com/ruangkelas">Ruangkelas</a></li>
<li><a href="https://www.ruangguru.com/ruangbelajar">Ruangbelajar</a></li>
<li><a href="https://pengajar.ruangguru.com/">Ruangpengajar</a></li>
<li><a href="https://www.ruangguru.com/privat">Ruangguru Privat</a></li>
<li><a href="https://www.ruangpeduli.org/" target="_blank">Ruangpeduli</a></li>
</ul>
</nav>
</div>
<div class="col-6 col-md-3">
<nav class="footer-menu">
<p class="title">Bantuan & Panduan</p>
<ul type="none">
<li><a href="https://www.ruangguru.com/company-credentials">Company Credentials</a></li>
<li><a href="https://www.ruangguru.com/beasiswa">Beasiswa Ruangguru</a></li>
<li><a href="https://www.ruangguru.com/cicilan">Cicilan Ruangguru</a></li>
<li><a href="https://www.ruangguru.com/promo">Promo Ruangguru</a></li>
<li><a href="https://ticketing.ruangguru.com/help?request_type_id=459" target="_blank">Vulnerability Report</a></li>
<li><a href="https://www.ruangguru.com/bantuan#layanan">Layanan Pengaduan</a></li>
<li><a href="https://www.ruangguru.com/terms-conditions">Syarat & Ketentuan</a></li>
<li><a href="https://www.ruangguru.com/privacy-policy">Kebijakan Privasi</a></li>
<li><a href="https://www.ruangguru.com/about-us">Tentang Kami</a></li>
<li><a href="https://www.ruangguru.com/contact-us">Kontak Kami</a></li>
<li><a href="https://www.ruangguru.com/press">Press Kit</a></li>
<li><a href="https://www.ruangguru.com/bantuan">Bantuan</a></li>
<li><a href="https://career.ruangguru.com/">Karier</a></li>
</ul>
</nav>
</div>
<div class="col-6 col-md-3">
<nav class="footer-menu">
<p class="title">Produk Lainnya</p>
<ul type="none">
<li><a href="https://www.brainacademy.id/" target="_blank">Brain Academy</a></li>
<li><a href="https://www.english-academy.id/" target="_blank">English Academy</a></li>
<li><a href="https://skillacademy.com/" target="_blank">Skill Academy</a></li>
<li><a href="https://www.ruangkerja.id/" target="_blank">Ruangkerja</a></li>
<li><a href="https://www.schoters.com/id/" target="_blank">Schoters</a></li>
<li><a href="https://www.kalananti.id/" target="_blank">Kalananti</a></li>
</ul>
</nav>
</div>
<div class="col-6 col-md-3">
<nav class="footer-menu">
<p class="title"> Coba GRATIS Aplikasi Ruangguru</p>
<div class="download-list">
<ul>
<li>
<a target="_blank" rel="nofollow" href="https://apps.apple.com/id/app/ruangguru-solusi-belajar/id1099742206?l=id">
<img src="https://cdn-web-2.ruangguru.com/static/appstore.png" loading="lazy" alt="Button App Store Footer " />
</a>
</li>
<li>
<a target="_blank" rel="nofollow" href="https://play.google.com/store/apps/details?id=com.ruangguru.livestudents&hl=in">
<img src="https://cdn-web-2.ruangguru.com/static/googleplay.png" loading="lazy" alt="Button Google Play Footer " />
</a>
</li>
<li>
<a target="_blank" rel="nofollow" href="https://appgallery.huawei.com/#/app/C102352375">
<img src="https://cdn-web-2.ruangguru.com/static/huawei.png" loading="lazy" alt="Button AppGallery Footer " />
</a>
</li>
</ul>
</div>
</nav>
</div>
</div>
</div>
</div>
<div class="d-lg-none text-center">
<nav class="footer-menu social">
<p class="title">Ikuti Kami</p>
<a target="_blank" href="https://www.instagram.com/ruangguru/">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/instagram.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/instagram.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/instagram.png" loading="lazy" alt="Logo Instagram Footer" width="32px" height="32px" />
</picture>
</a>
<a target="_blank" href="https://www.facebook.com/ruanggurucom/">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/facebook.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/facebook.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/facebook.png" loading="lazy" alt="Logo Facebook Footer" width="32px" height="32px" />
</picture>
</a>
<a target="_blank" href="https://twitter.com/ruangguru/">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/twitter.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/twitter.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/twitter.png" loading=" lazy" alt="Logo Twitter Footer" width="32px" height="32px" />
</picture>
</a>
<a target="_blank" href="https://www.youtube.com/ruangguru">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/youtube.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/youtube.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/youtube.png" loading=" lazy" alt="Logo Youtube Footer" width="32px" height="32px" />
</picture>
</a>
<a target="_blank" href="https://www.linkedin.com/company/ruangguru-com">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/linkedin.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/linkedin.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/linkedin.png" loading=" lazy" alt="Logo LinkedIn Footer" width="32px" height="32px" />
</picture>
</a>
<a target="_blank" href="https://www.tiktok.com/@ruangguru">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/tiktok.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/tiktok.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/tiktok.png" loading=" lazy" alt="Logo TikTok Footer" width="32px" height="32px" />
</picture>
</a>
</nav>
</div>
<p class="footer-copyright">
© 2026 All Rights Reserved PT. Ruang Raya Indonesia
</p>
</div>
<style>
.bantuan-container {
position: relative;
}
.bantuan-element {
position: fixed;
z-index: 999;
display: flex;
align-items: flex-end;
justify-content: flex-end;
cursor: pointer;
transition: all 0.6s ease;
}
.bantuan-top {
bottom: 11rem;
right: 2rem;
}
.bantuan-bottom {
bottom: 2rem;
right: 2rem;
}
.bantuan-top-2 {
bottom: 15rem;
right: 2rem;
}
.bantuan-top-3 {
bottom: 19rem;
right: 2rem;
}
.bantuan-bottom-2 {
bottom: 5rem;
right: 2rem;
}
.bantuan-bottom-3 {
bottom: 8rem;
right: 2rem;
}
@media (min-width: 768px) {
.bantuan-element img {
width: auto;
transition: all 0.4s ease;
}
.bantuan-top img {
width: 140px;
}
.bantuan-bottom img {
width: 140px;
}
.bantuan-top-2 img,
.bantuan-top-3 img {
width: 140px;
}
.bantuan-bottom-2 img,
.bantuan-bottom-3 img {
width: 140px;
}
.bantuan-element.clicked {
bottom: 9rem;
right: 2.5rem;
}
.bantuan-element.clicked img {
width: auto;
height: 64px;
}
}
@media (max-width: 767px) {
.bantuan-top {
bottom: 8rem;
right: 1rem;
align-items: center;
}
.bantuan-bottom {
bottom: 2rem;
right: 1.25rem;
align-items: center;
}
.bantuan-top-2 {
bottom: 12rem;
right: 1rem;
align-items: center;
}
.bantuan-top-3 {
bottom: 16rem;
right: 1rem;
align-items: center;
}
.bantuan-bottom-2 {
bottom: 5rem;
right: 1.25rem;
align-items: center;
}
.bantuan-bottom-3 {
bottom: 8rem;
right: 1.25rem;
align-items: center;
}
.bantuan-element img {
width: auto;
}
.bantuan-top img,
.bantuan-top-2 img,
.bantuan-top-3 img {
width: 96px;
}
.bantuan-bottom img,
.bantuan-bottom-2 img,
.bantuan-bottom-3 img {
width: 96px;
}
}
.bantuan-element:hover {
transform: scale(1.05);
}
.bantuan-element img {
max-width: 100%;
height: auto;
}
</style>
<div id="bantuan-divs-container" style="position: relative" data-product="ruangguru" data-table="rg_floating_icon"></div>
<script>
class FloatingDivsComponent {
constructor(product = 'ruangguru', table = 'rg_floating_icon') {
this.container = document.getElementById('bantuan-divs-container');
this.floatingElements = [];
this.product = product;
this.table = table;
// Configuration
this.config = {
baseApiUrl: 'https://gw.ruangguru.com/api/v3/rdb/p_ddgy8hjx5dxsqx/rg_banner/views/',
apiKey: 'vLyK3dJrDBRmOwueX2OJXibMkgsUbBk0WS4ua2p1',
maxElements: 2,
zIndexBase: 100,
};
// Build dynamic API URL based on table parameter
this.config.apiUrl = this.buildApiUrl();
this.init();
}
buildApiUrl() {
const baseUrl = this.config.baseApiUrl;
const tableName = this.table || 'rg_floating_icon';
const queryParams =
'offset=0&limit=99999&sort=rankPosition&where=(type,eq,floating)~and(showIn,anyof,blog)~and(hide,is,false)~and(product,eq,' +
this.product +
')&nested%5Bcta%5D%5Bfields%5D=Id,name,ctaId,imageUrl,ctaLink,targetUrl';
return `${baseUrl}${tableName}?${queryParams}`;
}
async init() {
try {
await this.fetchFloatingElements();
this.renderFloatingElements();
} catch (error) {
console.error('Failed to initialize floating divs component:', error);
}
}
async fetchFloatingElements() {
try {
const options = {
method: 'GET',
headers: {
'xc-token': this.config.apiKey || 'vLyK3dJrDBRmOwueX2OJXibMkgsUbBk0WS4ua2p1',
},
};
const urlNoco = this.config.apiUrl;
const response = await fetch(urlNoco, options);
if (!response.ok) {
throw new Error(`HTTP error! status: ${response.status}`);
}
const data = await response.json();
this.floatingElements = this.processApiResponse(data);
} catch (error) {
console.error('Error fetching floating elements:', error);
throw error;
}
}
processApiResponse(data) {
if (!data || !data.list || !Array.isArray(data.list)) {
return [];
}
console.log(data.list);
// Ensure we only get maximum 2 elements
const limitedElements = data.list.slice(0, this.config.maxElements);
return limitedElements;
}
renderFloatingElements() {
if (!this.container || this.floatingElements.length === 0) {
return;
}
// Additional safeguard: ensure we never render more than maxElements
const elementsToRender = this.floatingElements.slice(0, this.config.maxElements);
// Clean up existing elements and their event listeners
this.cleanupExistingElements();
// Clear existing content
this.container.innerHTML = '';
elementsToRender.forEach((element, index) => {
const floatingDiv = this.createFloatingDiv(element, index);
this.container.appendChild(floatingDiv);
});
}
cleanupExistingElements() {
// Clear existing elements (no need for event listener cleanup with CSS approach)
const existingElements = this.container.querySelectorAll('[data-floating-element]');
existingElements.forEach(element => {
element.remove();
});
}
createFloatingDiv(element, index) {
const div = document.createElement('div');
const cta = element.cta[0]; // Use the first CTA
// Add data attribute for cleanup tracking
div.setAttribute('data-floating-element', 'true');
// Apply CSS classes based on rankPosition
const positionClass = this.getPositionClass(element.rankPosition, index);
div.className = `bantuan-element ${positionClass}`;
div.style.zIndex = this.config.zIndexBase + index;
// Create the link and image
const link = document.createElement('a');
link.href = 'https://cta.ruangguru.com/' + cta.ctaId || '#';
link.target = '_blank';
// Add tracking attributes
link.setAttribute('data-tracking-event-type', 'landing_page__core__item_click');
link.setAttribute(
'data-tracking-context',
JSON.stringify({
product_name: this.product,
cta_action: 'redirection',
cta_action_detail: link.href,
item_type: 'floating',
item_name: element.name || 'Floating element',
item_category: 'payment',
item_position: index,
item_serial: null,
section_type: 'floating_item',
section_position: 'body',
section_name: 'floating_item',
})
);
const img = document.createElement('img');
img.src = element.imageUrl + '?h=200&convert=webp';
img.alt = element.name || 'Floating element';
img.loading = 'lazy';
// Add click tracking
link.addEventListener('click', () => {
this.trackClick(element, cta);
});
link.appendChild(img);
div.appendChild(link);
return div;
}
getPositionClass(rankPosition, index) {
// Define positioning classes based on rankPosition
if (rankPosition === 1) {
return 'bantuan-top'; // Top position
} else if (rankPosition === 2) {
return 'bantuan-bottom'; // Bottom position
} else {
// For additional elements, distribute them evenly
return `bantuan-${index % 2 === 0 ? 'top' : 'bottom'}-${Math.floor(index / 2) + 1}`;
}
}
trackClick(element, cta) {
// Implement click tracking logic here
console.log('Floating element clicked:', {
elementId: element.Id,
elementName: cta.name,
ctaId: cta.ctaId,
targetUrl: cta.targetUrl,
});
}
// Public method to manually refresh
async refresh() {
try {
await this.fetchFloatingElements();
this.renderFloatingElements();
} catch (error) {
console.error('Failed to refresh floating elements:', error);
throw error;
}
}
// Public method to get current floating elements
getFloatingElements() {
return [...this.floatingElements];
}
}
// Initialize the component when DOM is ready
document.addEventListener('DOMContentLoaded', () => {
// Get product and table parameters from data attributes
const container = document.getElementById('bantuan-divs-container');
const product = container.getAttribute('data-product') || 'ruangguru';
const table = container.getAttribute('data-table') || 'rg_floating_icon';
new FloatingDivsComponent(product, table);
});
// Export for use in other modules if needed
if (typeof module !== 'undefined' && module.exports) {
module.exports = FloatingDivsComponent;
}
</script> <div id="wp-install-nudge" style="
position: fixed;
bottom: 0rem;
right: 0;
z-index: 999;
cursor: pointer;
"></div>
<script>
(function (w, d, s, o, f, js, fjs) {
w['Sales-Nudge-Widget'] = o; w[o] = w[o] || function () { (w[o].q = w[o].q || []).push(arguments) };
js = d.createElement(s), fjs = d.getElementsByTagName(s)[0];
js.id = o; js.src = f; js.async = 1; fjs.parentNode.insertBefore(js, fjs);
}(window, document, 'script', 'wpInstallNudge', 'https://cdn-web-2.ruangguru.com/sales-nudge/6198a95130/dist/widget.js'));
wpInstallNudge('init', { targetElementId: 'wp-install-nudge', clientTarget: 'ruangguru_blog' });
</script>
<script>
// note: disabled due to auto reload page
// var lastScrollTop = 0;
// $(window).scroll(function(event){
// var st = $(this).scrollTop();
// if (st > lastScrollTop){
// $('#wp-install-nudge').slideDown( "slow", function() {});
// } else {
// $('#wp-install-nudge').slideUp( "slow", function() {});
// }
// lastScrollTop = st;
// });
// $(document).ready(function () {
// $("#wp-install-nudge").hide();
// });
$('#wp-install-nudge').click(function(){
Analytics.track("promotion__install_nudge__click",
{
user_email: "ruangguru@blog.com",
cta_link: widgetData.dataConfig.target_link
}).catch((err) => {
console.log("tracker error", err);
});
});
</script>
</footer>
<div id="__next"></div>
<script type="speculationrules">
{"prefetch":[{"source":"document","where":{"and":[{"href_matches":"\/blog\/*"},{"not":{"href_matches":["\/blog\/wp-*.php","\/blog\/wp-admin\/*","\/blog\/wp-content\/uploads\/*","\/blog\/wp-content\/*","\/blog\/wp-content\/plugins\/*","\/blog\/wp-content\/themes\/ruangguru\/*","\/blog\/*\\?(.+)"]}},{"not":{"selector_matches":"a[rel~=\"nofollow\"]"}},{"not":{"selector_matches":".no-prefetch, .no-prefetch a"}}]},"eagerness":"conservative"}]}
</script>
<script>
async function getCtaDetails(ctaIds) {
const endpoint =
" https://gw.ruangguru.com/api/v3/rdb/p_ddgy8hjx5dxsqx/CTA/views/CTA?offset=0&limit=10&where=(ctaId,in," + ctaIds.toString() + ")";
try {
const response = await fetch(endpoint, {
headers: {
"xc-token": "-hG2nBDJzSj0agSgNtcJx97M4F02y54nUMoY6plJ",
},
});
const data = await response.json();
const ctaList = data?.list || [];
const ctaMap = new Map();
for (const ctaData of ctaList) {
ctaMap.set(ctaData.ctaId, ctaData);
}
return ctaMap;
} catch (error) {
console.error("Error fetching CTA details:", error);
return new Map();
}
}
async function replaceCTA() {
const regex = /{{cta\((‘(.*?)’|“(.*?)”)\)}}/g;
const bodyHTML = document.body.innerHTML;
const matches = Array.from(bodyHTML.matchAll(regex));
const ctaIds = matches.map((match) => {
let ctaId = match[2] ?? match[3];
return ctaId;
});
const ctaMap = await getCtaDetails(ctaIds);
const replacedHTML = bodyHTML.replace(regex, (match, _inner, ctaId1, ctaId2) => {
const ctaId = ctaId1 ?? ctaId2;
const ctaData = ctaMap.get(ctaId);
if (ctaData) {
return `<a href="https://cta.ruangguru.com/${ctaData.ctaId}" target="_${ctaData.targetType}" style="position:relative;display:inline-block;">
<img src="${ctaData.imageUrl}" loading="lazy" alt="${ctaData.altText}" />
</a>`;
} else {
return match;
}
});
document.body.innerHTML = replacedHTML;
}
</script>
<meta name="author" content="Ruangguru Tech Team">
<!-- Google Tag Manager (noscript) -->
<noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-PVNLZFT" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
<!-- Tracker -->
<script type="text/javascript" src="https://cdn-web-2.ruangguru.com/landing-page-web/public/staticpages/global-assets/js/cta.js"></script>
<script src="https://unpkg.com/@dotlottie/player-component@latest/dist/dotlottie-player.mjs" type="module"></script>
</body>
</html>