Add 64/9 and 9/14
1st number: 7 1/9, 2nd number: 9/14
64/9 + 9/14 is 977/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 14 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 9 × 14 = 126,
64/9 = 64 × 14/9 × 14 = 896/126 - Likewise, for the 2nd fraction, since 14 × 9 = 126,
9/14 = 9 × 9/14 × 9 = 81/126 - Add the two like fractions:
896/126 + 81/126 = 896 + 81/126 = 977/126 - So, 64/9 + 9/14 = 977/126
In mixed form: 795/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/9+18/14 64/18+9/14 64/9+9/28 64/9+27/14 64/27+9/14 64/9+9/42 64/9+45/14 64/45+9/14 64/9+9/70 64/9+63/14 64/63+9/14 64/9+9/98