Subtract 56/49 from 60/56
1st number: 1 4/56, 2nd number: 1 7/49
60/56 - 56/49 is -1/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 49 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 56 × 7 = 392,
60/56 = 60 × 7/56 × 7 = 420/392 - Likewise, for the 2nd fraction, since 49 × 8 = 392,
56/49 = 56 × 8/49 × 8 = 448/392 - Subtract the two like fractions:
420/392 - 448/392 = 420 - 448/392 = -28/392 - After reducing the fraction, the answer is -1/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/56-56/98