5.7 as a Fraction

5.7 as a fraction is 57/10. As a mixed number that is 5 7/10.

How to convert 5.7 to a fraction

  1. 5.7 has one decimal place, so write it over 10 (a 1 followed by 1 zero) with the decimal point removed: 5.7 = 57/10.
  2. Find the greatest common divisor of 57 and 10: it is 1.
  3. Divide both by 1: 57 ÷ 1 = 57 and 10 ÷ 1 = 10.
  4. The answer is 57/10 (already in lowest terms).

Since 57 is larger than 10, you can also write it as the mixed number 5 7/10: 57 ÷ 10 = 5 remainder 7.

Check

Divide the numerator by the denominator: 57 ÷ 10 = 5.7. As a percent, 5.7 = 570%.

Similar decimals

DecimalFraction
5.511/2
5.628/5
5.62545/8
5.65113/20
5.7523/4
5.829/5
5.87547/8
5.959/10

See also: 57/10 as a mixed number.

Another decimal? Use the decimal to fraction converter or browse the decimal to fraction chart.