Add 5/7 and 56/48
1st number: 5/7, 2nd number: 1 8/48
5/7 + 56/48 is 79/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 48 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 7 × 48 = 336,
5/7 = 5 × 48/7 × 48 = 240/336 - Likewise, for the 2nd fraction, since 48 × 7 = 336,
56/48 = 56 × 7/48 × 7 = 392/336 - Add the two like fractions:
240/336 + 392/336 = 240 + 392/336 = 632/336 - 632/336 simplified gives 79/42
- So, 5/7 + 56/48 = 79/42
In mixed form: 137/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/7+56/48 5/14+56/48 5/7+56/96 15/7+56/48 5/21+56/48 25/7+56/48 5/35+56/48 35/7+56/48 5/49+56/48