Answers

Subtract 9/64 from 25/4

1^st number: 6 1/4, 2^nd number: 9/64

25/4 - 9/64 is 391/64.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 4 and 64 is 64
   
   Next, find the equivalent fraction of both fractional numbers with denominator 64
2. For the 1st fraction, since 4 × 16 = 64,
   25/4 = 25 × 16/4 × 16 = 400/64
3. Likewise, for the 2nd fraction, since 64 × 1 = 64,
   9/64 = 9 × 1/64 × 1 = 9/64
4. Subtract the two like fractions:
   400/64 - 9/64 = 400 - 9/64 = 391/64
5. In mixed form: 67/64

MathStep (Works offline)

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

Related: ⁵⁰/₄-⁹/₆₄ ²⁵/₄-¹⁸/₆₄ ²⁵/₈-⁹/₆₄ ⁷⁵/₄-⁹/₆₄ ²⁵/₄-²⁷/₆₄ ²⁵/₁₂-⁹/₆₄ ²⁵/₄-⁴⁵/₆₄ ²⁵/₂₀-⁹/₆₄ ²⁵/₄-⁶³/₆₄ ²⁵/₂₈-⁹/₆₄

Subtract Fractions Calculator