Subtract 56/10 from 63/7
1st number: 9 0/7, 2nd number: 5 6/10
63/7 - 56/10 is 17/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 10 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 7 × 10 = 70,
63/7 = 63 × 10/7 × 10 = 630/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
56/10 = 56 × 7/10 × 7 = 392/70 - Subtract the two like fractions:
630/70 - 392/70 = 630 - 392/70 = 238/70 - After reducing the fraction, the answer is 17/5
- In mixed form: 32/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/14-56/10 63/7-56/20 63/21-56/10 63/7-56/30 63/35-56/10 63/7-56/50 63/49-56/10 63/7-56/70