Answers

Subtract 56/12 from 75/25

1^st number: 3 0/25, 2^nd number: 4 8/12

75/25 - 56/12 is -5/3.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 25 and 12 is 300
   
   Next, find the equivalent fraction of both fractional numbers with denominator 300
2. For the 1st fraction, since 25 × 12 = 300,
   75/25 = 75 × 12/25 × 12 = 900/300
3. Likewise, for the 2nd fraction, since 12 × 25 = 300,
   56/12 = 56 × 25/12 × 25 = 1400/300
4. Subtract the two like fractions:
   900/300 - 1400/300 = 900 - 1400/300 = -500/300
5. After reducing the fraction, the answer is -5/3

MathStep (Works offline)

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

Related: ⁷⁵/₅₀-⁵⁶/₁₂ ⁷⁵/₂₅-⁵⁶/₂₄ ⁷⁵/₂₅-⁵⁶/₃₆ ⁷⁵/₂₅-⁵⁶/₆₀ ⁷⁵/₂₅-⁵⁶/₈₄

Subtract Fractions Calculator