Subtract 63/32 from 8/56
1st number: 8/56, 2nd number: 1 31/32
8/56 - 63/32 is -409/224.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 32 is 224
Next, find the equivalent fraction of both fractional numbers with denominator 224 - For the 1st fraction, since 56 × 4 = 224,
8/56 = 8 × 4/56 × 4 = 32/224 - Likewise, for the 2nd fraction, since 32 × 7 = 224,
63/32 = 63 × 7/32 × 7 = 441/224 - Subtract the two like fractions:
32/224 - 441/224 = 32 - 441/224 = -409/224
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/56-63/32 8/56-63/64 24/56-63/32 8/56-63/96 40/56-63/32