Subtract 10/8 from 2/25
1st number: 2/25, 2nd number: 1 2/8
2/25 - 10/8 is -117/100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 8 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 25 × 8 = 200,
2/25 = 2 × 8/25 × 8 = 16/200 - Likewise, for the 2nd fraction, since 8 × 25 = 200,
10/8 = 10 × 25/8 × 25 = 250/200 - Subtract the two like fractions:
16/200 - 250/200 = 16 - 250/200 = -234/200 - After reducing the fraction, the answer is -117/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/25-10/8 2/25-20/8 2/50-10/8 2/25-10/16 6/25-10/8 2/25-30/8 2/75-10/8 2/25-10/24 10/25-10/8 2/25-50/8 2/25-10/40 14/25-10/8 2/25-70/8 2/25-10/56