Add 7/56 and 30/48
7/56 + 30/48 is 3/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 48 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 56 × 6 = 336,
7/56 = 7 × 6/56 × 6 = 42/336 - Likewise, for the 2nd fraction, since 48 × 7 = 336,
30/48 = 30 × 7/48 × 7 = 210/336 - Add the two like fractions:
42/336 + 210/336 = 42 + 210/336 = 252/336 - 252/336 simplified gives 3/4
- So, 7/56 + 30/48 = 3/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/56+30/48 7/56+60/48 7/56+30/96 21/56+30/48 7/56+90/48 35/56+30/48 49/56+30/48