Add 56/70 and 7/36
56/70 + 7/36 is 179/180.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 36 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 70 × 18 = 1260,
56/70 = 56 × 18/70 × 18 = 1008/1260 - Likewise, for the 2nd fraction, since 36 × 35 = 1260,
7/36 = 7 × 35/36 × 35 = 245/1260 - Add the two like fractions:
1008/1260 + 245/1260 = 1008 + 245/1260 = 1253/1260 - 1253/1260 simplified gives 179/180
- So, 56/70 + 7/36 = 179/180
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/70+14/36 56/70+7/72 56/70+21/36 56/70+35/36 56/70+49/36