Add 8/28 and 18/48
8/28 + 18/48 is 37/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 48 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 28 × 12 = 336,
8/28 = 8 × 12/28 × 12 = 96/336 - Likewise, for the 2nd fraction, since 48 × 7 = 336,
18/48 = 18 × 7/48 × 7 = 126/336 - Add the two like fractions:
96/336 + 126/336 = 96 + 126/336 = 222/336 - 222/336 simplified gives 37/56
- So, 8/28 + 18/48 = 37/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/28+18/48 8/28+36/48 8/56+18/48 8/28+18/96 24/28+18/48 8/28+54/48 8/84+18/48 40/28+18/48 8/28+90/48 56/28+18/48