Subtract 21/56 from 60/5
1st number: 12 0/5, 2nd number: 21/56
60/5 - 21/56 is 93/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 56 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 5 × 56 = 280,
60/5 = 60 × 56/5 × 56 = 3360/280 - Likewise, for the 2nd fraction, since 56 × 5 = 280,
21/56 = 21 × 5/56 × 5 = 105/280 - Subtract the two like fractions:
3360/280 - 105/280 = 3360 - 105/280 = 3255/280 - After reducing the fraction, the answer is 93/8
- In mixed form: 115/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/5-42/56 60/10-21/56 60/5-63/56 60/15-21/56 60/25-21/56 60/35-21/56