1 <p>It is a simple question on decimal conversion. Firstly, we have to learn mixed numbers and decimals. A mixed number represents a whole number and a fraction. It has three parts: the whole number, the numerator (the number on the top of the fraction), and the denominator (the number below the fraction). The numerator here, 11, represents how many parts out of the whole. The denominator shows how many parts make the whole, here it is 12. A decimal is a way to represent the number that is not whole, using a (.) or a decimal point to separate the whole part from the fractional part. The numbers to the left of the decimal point represent the whole, and those to the right represent the fractional part.</p>