4.9 as a Fraction

4.9 as a fraction is 49/10. As a mixed number that is 4 9/10.

How to convert 4.9 to a fraction

  1. 4.9 has one decimal place, so write it over 10 (a 1 followed by 1 zero) with the decimal point removed: 4.9 = 49/10.
  2. Find the greatest common divisor of 49 and 10: it is 1.
  3. Divide both by 1: 49 ÷ 1 = 49 and 10 ÷ 1 = 10.
  4. The answer is 49/10 (already in lowest terms).

Since 49 is larger than 10, you can also write it as the mixed number 4 9/10: 49 ÷ 10 = 4 remainder 9.

Check

Divide the numerator by the denominator: 49 ÷ 10 = 4.9. As a percent, 4.9 = 490%.

Similar decimals

DecimalFraction
4.7519/4
4.824/5
4.87539/8
5.01501/100
5.02251/50
5.04126/25
5.05101/20
5.06253/50

See also: 49/10 as a mixed number.

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