Subtract 48/25 from 10/30
1st number: 10/30, 2nd number: 1 23/25
10/30 - 48/25 is -119/75.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 25 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 30 × 5 = 150,
10/30 = 10 × 5/30 × 5 = 50/150 - Likewise, for the 2nd fraction, since 25 × 6 = 150,
48/25 = 48 × 6/25 × 6 = 288/150 - Subtract the two like fractions:
50/150 - 288/150 = 50 - 288/150 = -238/150 - After reducing the fraction, the answer is -119/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/30-48/25 10/30-96/25 10/60-48/25 10/30-48/50 10/90-48/25 10/30-48/75 50/30-48/25 70/30-48/25