Answers

Add 54/24 and 90/25

1^st number: 2 6/24, 2^nd number: 3 15/25

54/24 + 90/25 is 117/20.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 24 and 25 is 600
   
   Next, find the equivalent fraction of both fractional numbers with denominator 600
2. For the 1st fraction, since 24 × 25 = 600,
   54/24 = 54 × 25/24 × 25 = 1350/600
3. Likewise, for the 2nd fraction, since 25 × 24 = 600,
   90/25 = 90 × 24/25 × 24 = 2160/600
4. Add the two like fractions:
   1350/600 + 2160/600 = 1350 + 2160/600 = 3510/600
5. 3510/600 simplified gives 117/20
6. So, 54/24 + 90/25 = 117/20
   In mixed form: 517/20

MathStep (Works offline)

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

Related: ⁵⁴/₄₈+⁹⁰/₂₅ ⁵⁴/₂₄+⁹⁰/₅₀ ⁵⁴/₇₂+⁹⁰/₂₅ ⁵⁴/₂₄+⁹⁰/₇₅

Add Fractions Calculator