Subtract 10/20 from 56/25
1st number: 2 6/25, 2nd number: 10/20
56/25 - 10/20 is 87/50.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 20 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 25 × 4 = 100,
56/25 = 56 × 4/25 × 4 = 224/100 - Likewise, for the 2nd fraction, since 20 × 5 = 100,
10/20 = 10 × 5/20 × 5 = 50/100 - Subtract the two like fractions:
224/100 - 50/100 = 224 - 50/100 = 174/100 - After reducing the fraction, the answer is 87/50
- In mixed form: 137/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/50-10/20 56/25-10/40 56/25-30/20 56/75-10/20 56/25-10/60 56/25-50/20 56/25-70/20