Add 70/14 and 56/8
1st number: 5 0/14, 2nd number: 7 0/8
70/14 + 56/8 is 12/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 8 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 14 × 4 = 56,
70/14 = 70 × 4/14 × 4 = 280/56 - Likewise, for the 2nd fraction, since 8 × 7 = 56,
56/8 = 56 × 7/8 × 7 = 392/56 - Add the two like fractions:
280/56 + 392/56 = 280 + 392/56 = 672/56 - 672/56 simplified gives 12/1
- So, 70/14 + 56/8 = 12/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/28+56/8 70/14+56/16 70/42+56/8 70/14+56/24 70/14+56/40 70/98+56/8