Add 18/32 and 7/56
18/32 + 7/56 is 11/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 56 is 224
Next, find the equivalent fraction of both fractional numbers with denominator 224 - For the 1st fraction, since 32 × 7 = 224,
18/32 = 18 × 7/32 × 7 = 126/224 - Likewise, for the 2nd fraction, since 56 × 4 = 224,
7/56 = 7 × 4/56 × 4 = 28/224 - Add the two like fractions:
126/224 + 28/224 = 126 + 28/224 = 154/224 - 154/224 simplified gives 11/16
- So, 18/32 + 7/56 = 11/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/32+7/56 18/32+14/56 18/64+7/56 54/32+7/56 18/32+21/56 18/96+7/56 90/32+7/56 18/32+35/56 18/32+49/56