Answers

Add 24/90 and 60/12

1^st number: 24/90, 2^nd number: 5 0/12

24/90 + 60/12 is 79/15.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 90 and 12 is 180
   
   Next, find the equivalent fraction of both fractional numbers with denominator 180
2. For the 1st fraction, since 90 × 2 = 180,
   24/90 = 24 × 2/90 × 2 = 48/180
3. Likewise, for the 2nd fraction, since 12 × 15 = 180,
   60/12 = 60 × 15/12 × 15 = 900/180
4. Add the two like fractions:
   48/180 + 900/180 = 48 + 900/180 = 948/180
5. 948/180 simplified gives 79/15
6. So, 24/90 + 60/12 = 79/15
   In mixed form: 54/15

MathStep (Works offline)

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

Related: ⁴⁸/₉₀+⁶⁰/₁₂ ²⁴/₉₀+⁶⁰/₂₄ ⁷²/₉₀+⁶⁰/₁₂ ²⁴/₉₀+⁶⁰/₃₆ ²⁴/₉₀+⁶⁰/₈₄

Add Fractions Calculator