Answers

Subtract 8/7 from 56/27

1^st number: 2 2/27, 2^nd number: 1 1/7

56/27 - 8/7 is 176/189.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 27 and 7 is 189
   
   Next, find the equivalent fraction of both fractional numbers with denominator 189
2. For the 1st fraction, since 27 × 7 = 189,
   56/27 = 56 × 7/27 × 7 = 392/189
3. Likewise, for the 2nd fraction, since 7 × 27 = 189,
   8/7 = 8 × 27/7 × 27 = 216/189
4. Subtract the two like fractions:
   392/189 - 216/189 = 392 - 216/189 = 176/189

MathStep (Works offline)

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

Related: ⁵⁶/₂₇-¹⁶/₇ ⁵⁶/₅₄-⁸/₇ ⁵⁶/₂₇-⁸/₁₄ ⁵⁶/₂₇-²⁴/₇ ⁵⁶/₈₁-⁸/₇ ⁵⁶/₂₇-⁸/₂₁ ⁵⁶/₂₇-⁴⁰/₇ ⁵⁶/₂₇-⁸/₃₅ ⁵⁶/₂₇-⁵⁶/₇ ⁵⁶/₂₇-⁸/₄₉

Subtract Fractions Calculator