what 0.72 written as a fraction

72/100

100/72

36/50

18/25

18/25

To express 0.72 as a fraction, we take the decimal value and convert it into a fraction by placing the decimal part over a power of 10.

0.72 can be written as 72/100, where both the numerator and the denominator are divisible by 8. Simplifying the fraction gives us 9/12 or 3/4.

So, 0.72 as a fraction is 72/100, which can be simplified as 9/12 or 3/4.