Add 32/9 and 9/28
1st number: 3 5/9, 2nd number: 9/28
32/9 + 9/28 is 977/252.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 28 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 9 × 28 = 252,
32/9 = 32 × 28/9 × 28 = 896/252 - Likewise, for the 2nd fraction, since 28 × 9 = 252,
9/28 = 9 × 9/28 × 9 = 81/252 - Add the two like fractions:
896/252 + 81/252 = 896 + 81/252 = 977/252 - So, 32/9 + 9/28 = 977/252
In mixed form: 3221/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/9+9/28 32/9+18/28 32/18+9/28 32/9+9/56 96/9+9/28 32/9+27/28 32/27+9/28 32/9+9/84 32/9+45/28 32/45+9/28 32/9+63/28 32/63+9/28