Subtract 1/7 from 60/4
1st number: 15 0/4, 2nd number: 1/7
60/4 - 1/7 is 104/7.
Steps for subtracting 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,
1/7 = 1 × 4/7 × 4 = 4/28 - Subtract the two like fractions:
420/28 - 4/28 = 420 - 4/28 = 416/28 - After reducing the fraction, the answer is 104/7
- In mixed form: 146/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/4-2/7 60/8-1/7 60/4-1/14 60/4-3/7 60/12-1/7 60/4-1/21 60/4-5/7 60/20-1/7 60/4-1/35 60/28-1/7 60/4-1/49