Subtract 15/7 from 60/6
1st number: 10 0/6, 2nd number: 2 1/7
60/6 - 15/7 is 55/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 7 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
60/6 = 60 × 7/6 × 7 = 420/42 - Likewise, for the 2nd fraction, since 7 × 6 = 42,
15/7 = 15 × 6/7 × 6 = 90/42 - Subtract the two like fractions:
420/42 - 90/42 = 420 - 90/42 = 330/42 - After reducing the fraction, the answer is 55/7
- In mixed form: 76/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/6-30/7 60/12-15/7 60/6-15/14 60/6-45/7 60/18-15/7 60/6-15/21 60/6-75/7 60/30-15/7 60/6-15/35 60/42-15/7 60/6-15/49