Add 3/7 and 28/96
3/7 + 28/96 is 121/168.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 96 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 7 × 96 = 672,
3/7 = 3 × 96/7 × 96 = 288/672 - Likewise, for the 2nd fraction, since 96 × 7 = 672,
28/96 = 28 × 7/96 × 7 = 196/672 - Add the two like fractions:
288/672 + 196/672 = 288 + 196/672 = 484/672 - 484/672 simplified gives 121/168
- So, 3/7 + 28/96 = 121/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/7+28/96 3/7+56/96 3/14+28/96 9/7+28/96 3/7+84/96 3/21+28/96 15/7+28/96 3/35+28/96 21/7+28/96 3/49+28/96