Subtract 36/56 from 2/49
2/49 - 36/56 is -59/98.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 56 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 49 × 8 = 392,
2/49 = 2 × 8/49 × 8 = 16/392 - Likewise, for the 2nd fraction, since 56 × 7 = 392,
36/56 = 36 × 7/56 × 7 = 252/392 - Subtract the two like fractions:
16/392 - 252/392 = 16 - 252/392 = -236/392 - After reducing the fraction, the answer is -59/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/49-36/56 2/49-72/56 2/98-36/56 6/49-36/56 10/49-36/56 14/49-36/56