Solution: 21/70 as a decimal is 0.3MethodsExplanation using the division method:A fraction is written in terms of two parts: the number on top is called the numerator and the number on the bottom is called the denominator. We can use the division method to solve this question. To get a decimal, simply divide the numerator 21 by the denominator 70:21 (numerator) ÷ 70 (denominator) = 0.3As a result, you get 0.3 as your answer when you convert 21/70 to a decimal.Convert some more fractions to decimals!Practice some more problems on converting fractions to decimals:What is 138/90 as a decimal?What is 74/28 as a decimal?What is 117/99 as a decimal?What is 68/92 as a decimal?