Multiples of 30
2026-02-28 13:01 Diff

Understanding the multiples of 30 helps solve mathematical problems and boosts our multiplication and division skills. When working with multiples of 30, we need to apply it to different mathematical operations such as addition, subtraction, multiplication, and division.

Sum of first 5 Multiples of 30:

 
30, 60, 90, 120, and 150 are the first five multiples of 30. When multiplying 30 from 1 to 5, we get these numbers as the products. So, the sum of these multiples is:  


30 + 60 + 90 + 120 + 150 = 450  


When we add the first 5 multiples of 30, the answer will be 450.

Subtraction of first 5 Multiples of 30: 


While we do subtraction, it improves our comprehension of how the value decreases when each multiple is subtracted from the previous one. 30, 60, 90, 120, and 150 are the first five multiples of 30. So, let us calculate it as given below:  


30 - 60 = -30  
-30 - 90 = -120  
-120 - 120 = -240  
-240 - 150 = -390  


Hence, the result of subtracting the first 5 multiples of 30 is -390.

Average of first 5 Multiples of 30:

 
To calculate the average, we need to identify the sum of the first 5 multiples of 30, and then divide it by the count, i.e., 5. Because there are 5 multiples presented in the calculation. Averaging helps us understand the concepts of central tendencies and other values. We know the sum of the first 5 multiples of 30 is 450.  


30 + 60 + 90 + 120 + 150 = 450  


Next, divide the sum by 5:  


450 ÷ 5 = 90  


90 is the average of the first 5 multiples of 30.

Product of First 5 Multiples of 30: 


The product of given numbers is the result of multiplying all of them together. Here, the first 5 multiples of 30 include: 30, 60, 90, 120, and 150. Now, the product of these numbers is:

 
30 × 60 × 90 × 120 × 150 = 29,160,000,000  


The product of the first 5 multiples of 30 is 29,160,000,000.

Division of First 5 Multiples of 30:  


While we perform division, we get to know how many times 30 can fit into each of the given multiples. 30, 60, 90, 120, and 150 are the first 5 multiples of 30.  


30 ÷ 30 = 1  
60 ÷ 30 = 2  
90 ÷ 30 = 3  
120 ÷ 30 = 4  
150 ÷ 30 = 5  


The results of dividing the first 5 multiples of 30 are: 1, 2, 3, 4, and 5.