Subtract 9/35 from 2/56
2/56 - 9/35 is -31/140.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 35 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
2/56 = 2 × 5/56 × 5 = 10/280 - Likewise, for the 2nd fraction, since 35 × 8 = 280,
9/35 = 9 × 8/35 × 8 = 72/280 - Subtract the two like fractions:
10/280 - 72/280 = 10 - 72/280 = -62/280 - After reducing the fraction, the answer is -31/140
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/56-9/35 2/56-18/35 2/56-9/70 6/56-9/35 2/56-27/35 10/56-9/35 2/56-45/35 14/56-9/35 2/56-63/35