Subtract 27/32 from 56/49
1st number: 1 7/49, 2nd number: 27/32
56/49 - 27/32 is 67/224.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 32 is 1568
Next, find the equivalent fraction of both fractional numbers with denominator 1568 - For the 1st fraction, since 49 × 32 = 1568,
56/49 = 56 × 32/49 × 32 = 1792/1568 - Likewise, for the 2nd fraction, since 32 × 49 = 1568,
27/32 = 27 × 49/32 × 49 = 1323/1568 - Subtract the two like fractions:
1792/1568 - 1323/1568 = 1792 - 1323/1568 = 469/1568 - After reducing the fraction, the answer is 67/224
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/49-54/32 56/98-27/32 56/49-27/64 56/49-81/32 56/49-27/96