Answers

Subtract 50/90 from 54/24

1^st number: 2 6/24, 2^nd number: 50/90

54/24 - 50/90 is 61/36.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 24 and 90 is 360
   
   Next, find the equivalent fraction of both fractional numbers with denominator 360
2. For the 1st fraction, since 24 × 15 = 360,
   54/24 = 54 × 15/24 × 15 = 810/360
3. Likewise, for the 2nd fraction, since 90 × 4 = 360,
   50/90 = 50 × 4/90 × 4 = 200/360
4. Subtract the two like fractions:
   810/360 - 200/360 = 810 - 200/360 = 610/360
5. After reducing the fraction, the answer is 61/36
6. In mixed form: 125/36

MathStep (Works offline)

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

Related: ⁵⁴/₄₈-⁵⁰/₉₀ ⁵⁴/₇₂-⁵⁰/₉₀

Subtract Fractions Calculator