Add 28/48 and 6/56
28/48 + 6/56 is 29/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 56 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 48 × 7 = 336,
28/48 = 28 × 7/48 × 7 = 196/336 - Likewise, for the 2nd fraction, since 56 × 6 = 336,
6/56 = 6 × 6/56 × 6 = 36/336 - Add the two like fractions:
196/336 + 36/336 = 196 + 36/336 = 232/336 - 232/336 simplified gives 29/42
- So, 28/48 + 6/56 = 29/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/48+6/56 28/48+12/56 28/96+6/56 84/48+6/56 28/48+18/56 28/48+30/56 28/48+42/56