Add 32/15 and 63/8
1st number: 2 2/15, 2nd number: 7 7/8
32/15 + 63/8 is 1201/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 8 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 15 × 8 = 120,
32/15 = 32 × 8/15 × 8 = 256/120 - Likewise, for the 2nd fraction, since 8 × 15 = 120,
63/8 = 63 × 15/8 × 15 = 945/120 - Add the two like fractions:
256/120 + 945/120 = 256 + 945/120 = 1201/120 - So, 32/15 + 63/8 = 1201/120
In mixed form: 101/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/15+63/8 32/30+63/8 32/15+63/16 96/15+63/8 32/45+63/8 32/15+63/24 32/75+63/8 32/15+63/40 32/15+63/56