Subtract 63/49 from 56/8
1st number: 7 0/8, 2nd number: 1 14/49
56/8 - 63/49 is 40/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 49 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 8 × 49 = 392,
56/8 = 56 × 49/8 × 49 = 2744/392 - Likewise, for the 2nd fraction, since 49 × 8 = 392,
63/49 = 63 × 8/49 × 8 = 504/392 - Subtract the two like fractions:
2744/392 - 504/392 = 2744 - 504/392 = 2240/392 - After reducing the fraction, the answer is 40/7
- In mixed form: 55/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/16-63/49 56/8-63/98 56/24-63/49 56/40-63/49