Answers

Subtract 45/6 from 4/75

1^st number: 4/75, 2^nd number: 7 3/6

4/75 - 45/6 is -1117/150.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 75 and 6 is 150
   
   Next, find the equivalent fraction of both fractional numbers with denominator 150
2. For the 1st fraction, since 75 × 2 = 150,
   4/75 = 4 × 2/75 × 2 = 8/150
3. Likewise, for the 2nd fraction, since 6 × 25 = 150,
   45/6 = 45 × 25/6 × 25 = 1125/150
4. Subtract the two like fractions:
   8/150 - 1125/150 = 8 - 1125/150 = -1117/150

MathStep (Works offline)

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

Related: ⁸/₇₅-⁴⁵/₆ ⁴/₇₅-⁹⁰/₆ ⁴/₇₅-⁴⁵/₁₂ ¹²/₇₅-⁴⁵/₆ ⁴/₇₅-⁴⁵/₁₈ ²⁰/₇₅-⁴⁵/₆ ⁴/₇₅-⁴⁵/₃₀ ²⁸/₇₅-⁴⁵/₆ ⁴/₇₅-⁴⁵/₄₂

Subtract Fractions Calculator