Subtract 1/10 from 30/25
1st number: 1 5/25, 2nd number: 1/10
30/25 - 1/10 is 11/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 10 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 25 × 2 = 50,
30/25 = 30 × 2/25 × 2 = 60/50 - Likewise, for the 2nd fraction, since 10 × 5 = 50,
1/10 = 1 × 5/10 × 5 = 5/50 - Subtract the two like fractions:
60/50 - 5/50 = 60 - 5/50 = 55/50 - After reducing the fraction, the answer is 11/10
- In mixed form: 11/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/25-1/10 30/25-2/10 30/50-1/10 30/25-1/20 90/25-1/10 30/25-3/10 30/75-1/10 30/25-1/30 30/25-5/10 30/25-1/50 30/25-7/10 30/25-1/70