Solution: 1/21 as a decimal is 0.048MethodsExplanation 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 1 by the denominator 21:1 (numerator) ÷ 21 (denominator) = 0.048As a result, you get 0.048 as your answer when you convert 1/21 to a decimal.Convert some more fractions to decimals!Practice some more problems on converting fractions to decimals:What is 24/65 as a decimal?What is 60/28 as a decimal?What is 129/10 as a decimal?What is 110/116 as a decimal?