Add 6/7 and 9/56
6/7 + 9/56 is 57/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 56 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 7 × 8 = 56,
6/7 = 6 × 8/7 × 8 = 48/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
9/56 = 9 × 1/56 × 1 = 9/56 - Add the two like fractions:
48/56 + 9/56 = 48 + 9/56 = 57/56 - So, 6/7 + 9/56 = 57/56
In mixed form: 11/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/7+9/56 6/7+18/56 6/14+9/56 18/7+9/56 6/7+27/56 6/21+9/56 30/7+9/56 6/7+45/56 6/35+9/56 42/7+9/56 6/7+63/56 6/49+9/56