Add 60/4 and 12/7
1st number: 15 0/4, 2nd number: 1 5/7
60/4 + 12/7 is 117/7.
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,
60/4 = 60 × 7/4 × 7 = 420/28 - Likewise, for the 2nd fraction, since 7 × 4 = 28,
12/7 = 12 × 4/7 × 4 = 48/28 - Add the two like fractions:
420/28 + 48/28 = 420 + 48/28 = 468/28 - 468/28 simplified gives 117/7
- So, 60/4 + 12/7 = 117/7
In mixed form: 165/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/4+24/7 60/8+12/7 60/4+12/14 60/4+36/7 60/12+12/7 60/4+12/21 60/4+60/7 60/20+12/7 60/4+12/35 60/4+84/7 60/28+12/7 60/4+12/49