Answers

Subtract 9/96 from 20/75

20/75 - 9/96 is 83/480.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 75 and 96 is 2400
   
   Next, find the equivalent fraction of both fractional numbers with denominator 2400
2. For the 1st fraction, since 75 × 32 = 2400,
   20/75 = 20 × 32/75 × 32 = 640/2400
3. Likewise, for the 2nd fraction, since 96 × 25 = 2400,
   9/96 = 9 × 25/96 × 25 = 225/2400
4. Subtract the two like fractions:
   640/2400 - 225/2400 = 640 - 225/2400 = 415/2400
5. After reducing the fraction, the answer is 83/480

MathStep (Works offline)

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

Related: ⁴⁰/₇₅-⁹/₉₆ ²⁰/₇₅-¹⁸/₉₆ ⁶⁰/₇₅-⁹/₉₆ ²⁰/₇₅-²⁷/₉₆ ²⁰/₇₅-⁴⁵/₉₆ ²⁰/₇₅-⁶³/₉₆

Subtract Fractions Calculator