Add 70/14 and 60/8
1st number: 5 0/14, 2nd number: 7 4/8
70/14 + 60/8 is 25/2.
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,
60/8 = 60 × 7/8 × 7 = 420/56 - Add the two like fractions:
280/56 + 420/56 = 280 + 420/56 = 700/56 - 700/56 simplified gives 25/2
- So, 70/14 + 60/8 = 25/2
In mixed form: 121/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/28+60/8 70/14+60/16 70/42+60/8 70/14+60/24 70/14+60/40 70/98+60/8 70/14+60/56