Add 7/24 and 48/28
1st number: 7/24, 2nd number: 1 20/28
7/24 + 48/28 is 337/168.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 28 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 24 × 7 = 168,
7/24 = 7 × 7/24 × 7 = 49/168 - Likewise, for the 2nd fraction, since 28 × 6 = 168,
48/28 = 48 × 6/28 × 6 = 288/168 - Add the two like fractions:
49/168 + 288/168 = 49 + 288/168 = 337/168 - So, 7/24 + 48/28 = 337/168
In mixed form: 21/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/24+48/28 7/24+96/28 7/48+48/28 7/24+48/56 21/24+48/28 7/72+48/28 7/24+48/84 35/24+48/28 49/24+48/28