Subtract 56/10 from 36/28
1st number: 1 8/28, 2nd number: 5 6/10
36/28 - 56/10 is -151/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 10 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 28 × 5 = 140,
36/28 = 36 × 5/28 × 5 = 180/140 - Likewise, for the 2nd fraction, since 10 × 14 = 140,
56/10 = 56 × 14/10 × 14 = 784/140 - Subtract the two like fractions:
180/140 - 784/140 = 180 - 784/140 = -604/140 - After reducing the fraction, the answer is -151/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/28-56/10 36/56-56/10 36/28-56/20 36/84-56/10 36/28-56/30 36/28-56/50 36/28-56/70