Add 8/4 and 56/7
1st number: 2 0/4, 2nd number: 8 0/7
8/4 + 56/7 is 10/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 7 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 4 × 7 = 28,
8/4 = 8 × 7/4 × 7 = 56/28 - Likewise, for the 2nd fraction, since 7 × 4 = 28,
56/7 = 56 × 4/7 × 4 = 224/28 - Add the two like fractions:
56/28 + 224/28 = 56 + 224/28 = 280/28 - 280/28 simplified gives 10/1
- So, 8/4 + 56/7 = 10/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/4+56/7 8/4+56/14 24/4+56/7 8/12+56/7 8/4+56/21 40/4+56/7 8/20+56/7 8/4+56/35 56/4+56/7 8/28+56/7 8/4+56/49