Answers

Subtract 15/14 from 14/15

1^st number: 14/15, 2^nd number: 1 1/14

14/15 - 15/14 is -29/210.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 15 and 14 is 210
   
   Next, find the equivalent fraction of both fractional numbers with denominator 210
2. For the 1st fraction, since 15 × 14 = 210,
   14/15 = 14 × 14/15 × 14 = 196/210
3. Likewise, for the 2nd fraction, since 14 × 15 = 210,
   15/14 = 15 × 15/14 × 15 = 225/210
4. Subtract the two like fractions:
   196/210 - 225/210 = 196 - 225/210 = -29/210

MathStep (Works offline)

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

Related: ²⁸/₁₅-¹⁵/₁₄ ¹⁴/₁₅-³⁰/₁₄ ¹⁴/₃₀-¹⁵/₁₄ ¹⁴/₁₅-¹⁵/₂₈ ⁴²/₁₅-¹⁵/₁₄ ¹⁴/₁₅-⁴⁵/₁₄ ¹⁴/₄₅-¹⁵/₁₄ ¹⁴/₁₅-¹⁵/₄₂ ⁷⁰/₁₅-¹⁵/₁₄ ¹⁴/₁₅-⁷⁵/₁₄ ¹⁴/₇₅-¹⁵/₁₄ ¹⁴/₁₅-¹⁵/₇₀ ⁹⁸/₁₅-¹⁵/₁₄ ¹⁴/₁₅-¹⁵/₉₈

Subtract Fractions Calculator