Subtract 56/28 from 9/25
1st number: 9/25, 2nd number: 2 0/28
9/25 - 56/28 is -41/25.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 28 is 700
Next, find the equivalent fraction of both fractional numbers with denominator 700 - For the 1st fraction, since 25 × 28 = 700,
9/25 = 9 × 28/25 × 28 = 252/700 - Likewise, for the 2nd fraction, since 28 × 25 = 700,
56/28 = 56 × 25/28 × 25 = 1400/700 - Subtract the two like fractions:
252/700 - 1400/700 = 252 - 1400/700 = -1148/700 - After reducing the fraction, the answer is -41/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/25-56/28 9/50-56/28 27/25-56/28 9/75-56/28 9/25-56/84 45/25-56/28 63/25-56/28