Add 4/15 and 7/48
4/15 + 7/48 is 33/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 15 × 16 = 240,
4/15 = 4 × 16/15 × 16 = 64/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
7/48 = 7 × 5/48 × 5 = 35/240 - Add the two like fractions:
64/240 + 35/240 = 64 + 35/240 = 99/240 - 99/240 simplified gives 33/80
- So, 4/15 + 7/48 = 33/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/15+7/48 4/15+14/48 4/30+7/48 4/15+7/96 12/15+7/48 4/15+21/48 4/45+7/48 20/15+7/48 4/15+35/48 4/75+7/48 28/15+7/48 4/15+49/48