Add 4/56 and 6/7
4/56 + 6/7 is 13/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 7 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 56 × 1 = 56,
4/56 = 4 × 1/56 × 1 = 4/56 - Likewise, for the 2nd fraction, since 7 × 8 = 56,
6/7 = 6 × 8/7 × 8 = 48/56 - Add the two like fractions:
4/56 + 48/56 = 4 + 48/56 = 52/56 - 52/56 simplified gives 13/14
- So, 4/56 + 6/7 = 13/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/56+6/7 4/56+12/7 4/56+6/14 12/56+6/7 4/56+18/7 4/56+6/21 20/56+6/7 4/56+30/7 4/56+6/35 28/56+6/7 4/56+42/7 4/56+6/49