Answers

Add 60/45 and 56/49

1^st number: 1 15/45, 2^nd number: 1 7/49

60/45 + 56/49 is 52/21.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 45 and 49 is 2205
   
   Next, find the equivalent fraction of both fractional numbers with denominator 2205
2. For the 1st fraction, since 45 × 49 = 2205,
   60/45 = 60 × 49/45 × 49 = 2940/2205
3. Likewise, for the 2nd fraction, since 49 × 45 = 2205,
   56/49 = 56 × 45/49 × 45 = 2520/2205
4. Add the two like fractions:
   2940/2205 + 2520/2205 = 2940 + 2520/2205 = 5460/2205
5. 5460/2205 simplified gives 52/21
6. So, 60/45 + 56/49 = 52/21
   In mixed form: 210/21

MathStep (Works offline)

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

Related: ⁶⁰/₉₀+⁵⁶/₄₉ ⁶⁰/₄₅+⁵⁶/₉₈

Add Fractions Calculator