Add 48/7 and 63/80
1st number: 6 6/7, 2nd number: 63/80
48/7 + 63/80 is 4281/560.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 80 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 7 × 80 = 560,
48/7 = 48 × 80/7 × 80 = 3840/560 - Likewise, for the 2nd fraction, since 80 × 7 = 560,
63/80 = 63 × 7/80 × 7 = 441/560 - Add the two like fractions:
3840/560 + 441/560 = 3840 + 441/560 = 4281/560 - So, 48/7 + 63/80 = 4281/560
In mixed form: 7361/560
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/7+63/80 48/14+63/80 48/21+63/80 48/35+63/80 48/49+63/80