Add 50/3 and 96/7
1st number: 16 2/3, 2nd number: 13 5/7
50/3 + 96/7 is 638/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 7 is 21
Next, find the equivalent fraction of both fractional numbers with denominator 21 - For the 1st fraction, since 3 × 7 = 21,
50/3 = 50 × 7/3 × 7 = 350/21 - Likewise, for the 2nd fraction, since 7 × 3 = 21,
96/7 = 96 × 3/7 × 3 = 288/21 - Add the two like fractions:
350/21 + 288/21 = 350 + 288/21 = 638/21 - So, 50/3 + 96/7 = 638/21
In mixed form: 308/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/6+96/7 50/3+96/14 50/9+96/7 50/3+96/21 50/15+96/7 50/3+96/35 50/21+96/7 50/3+96/49