Add 60/7 and 63/8
1st number: 8 4/7, 2nd number: 7 7/8
60/7 + 63/8 is 921/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 8 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 7 × 8 = 56,
60/7 = 60 × 8/7 × 8 = 480/56 - Likewise, for the 2nd fraction, since 8 × 7 = 56,
63/8 = 63 × 7/8 × 7 = 441/56 - Add the two like fractions:
480/56 + 441/56 = 480 + 441/56 = 921/56 - So, 60/7 + 63/8 = 921/56
In mixed form: 1625/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/14+63/8 60/7+63/16 60/21+63/8 60/7+63/24 60/35+63/8 60/7+63/40 60/49+63/8 60/7+63/56