Answers

Subtract 15/16 from 63/56

1^st number: 1 7/56, 2^nd number: 15/16

63/56 - 15/16 is 3/16.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 56 and 16 is 112
   
   Next, find the equivalent fraction of both fractional numbers with denominator 112
2. For the 1st fraction, since 56 × 2 = 112,
   63/56 = 63 × 2/56 × 2 = 126/112
3. Likewise, for the 2nd fraction, since 16 × 7 = 112,
   15/16 = 15 × 7/16 × 7 = 105/112
4. Subtract the two like fractions:
   126/112 - 105/112 = 126 - 105/112 = 21/112
5. After reducing the fraction, the answer is 3/16

MathStep (Works offline)

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

Related: ⁶³/₅₆-³⁰/₁₆ ⁶³/₅₆-¹⁵/₃₂ ⁶³/₅₆-⁴⁵/₁₆ ⁶³/₅₆-¹⁵/₄₈ ⁶³/₅₆-⁷⁵/₁₆ ⁶³/₅₆-¹⁵/₈₀

Subtract Fractions Calculator