Answers

Subtract 25/20 from 63/10

1^st number: 6 3/10, 2^nd number: 1 5/20

63/10 - 25/20 is 101/20.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 10 and 20 is 20
   
   Next, find the equivalent fraction of both fractional numbers with denominator 20
2. For the 1st fraction, since 10 × 2 = 20,
   63/10 = 63 × 2/10 × 2 = 126/20
3. Likewise, for the 2nd fraction, since 20 × 1 = 20,
   25/20 = 25 × 1/20 × 1 = 25/20
4. Subtract the two like fractions:
   126/20 - 25/20 = 126 - 25/20 = 101/20
5. In mixed form: 51/20

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related: ⁶³/₁₀-⁵⁰/₂₀ ⁶³/₂₀-²⁵/₂₀ ⁶³/₁₀-²⁵/₄₀ ⁶³/₁₀-⁷⁵/₂₀ ⁶³/₃₀-²⁵/₂₀ ⁶³/₁₀-²⁵/₆₀ ⁶³/₅₀-²⁵/₂₀ ⁶³/₇₀-²⁵/₂₀

Subtract Fractions Calculator