Answers

Subtract 4/63 from 7/25

7/25 - 4/63 is 341/1575.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 25 and 63 is 1575
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1575
2. For the 1st fraction, since 25 × 63 = 1575,
   7/25 = 7 × 63/25 × 63 = 441/1575
3. Likewise, for the 2nd fraction, since 63 × 25 = 1575,
   4/63 = 4 × 25/63 × 25 = 100/1575
4. Subtract the two like fractions:
   441/1575 - 100/1575 = 441 - 100/1575 = 341/1575

MathStep (Works offline)

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

Related: ¹⁴/₂₅-⁴/₆₃ ⁷/₂₅-⁸/₆₃ ⁷/₅₀-⁴/₆₃ ²¹/₂₅-⁴/₆₃ ⁷/₂₅-¹²/₆₃ ⁷/₇₅-⁴/₆₃ ³⁵/₂₅-⁴/₆₃ ⁷/₂₅-²⁰/₆₃ ⁴⁹/₂₅-⁴/₆₃ ⁷/₂₅-²⁸/₆₃

Subtract Fractions Calculator