Answers

Subtract 50/54 from 54/36

1^st number: 1 18/36, 2^nd number: 50/54

54/36 - 50/54 is 31/54.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 36 and 54 is 108
   
   Next, find the equivalent fraction of both fractional numbers with denominator 108
2. For the 1st fraction, since 36 × 3 = 108,
   54/36 = 54 × 3/36 × 3 = 162/108
3. Likewise, for the 2nd fraction, since 54 × 2 = 108,
   50/54 = 50 × 2/54 × 2 = 100/108
4. Subtract the two like fractions:
   162/108 - 100/108 = 162 - 100/108 = 62/108
5. After reducing the fraction, the answer is 31/54

MathStep (Works offline)

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

Related: ⁵⁴/₇₂-⁵⁰/₅₄

Subtract Fractions Calculator