Here we will convert the number 21.5 to a fraction.
21.5 is the same as 21.5/1, because 21.5 divided by 1 is 21.5.
Therefore, we can multiply both the numerator and denominator in 21.5/1 by 10 to get rid of the decimal point and make it into a fraction as follows:
21.5/1 x 10/10 = 215/10
Then, we simplify the fraction if necessary and we have our answer:
21.5 = 21 1/2
Decimal to Fraction Converter
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