Subtract 45/25 from 10/60
1st number: 10/60, 2nd number: 1 20/25
10/60 - 45/25 is -49/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 25 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 60 × 5 = 300,
10/60 = 10 × 5/60 × 5 = 50/300 - Likewise, for the 2nd fraction, since 25 × 12 = 300,
45/25 = 45 × 12/25 × 12 = 540/300 - Subtract the two like fractions:
50/300 - 540/300 = 50 - 540/300 = -490/300 - After reducing the fraction, the answer is -49/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/60-45/25 10/60-90/25 10/60-45/50 30/60-45/25 10/60-45/75 50/60-45/25 70/60-45/25