Subtract 96/60 from 21/75
1st number: 21/75, 2nd number: 1 36/60
21/75 - 96/60 is -33/25.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 60 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 75 × 4 = 300,
21/75 = 21 × 4/75 × 4 = 84/300 - Likewise, for the 2nd fraction, since 60 × 5 = 300,
96/60 = 96 × 5/60 × 5 = 480/300 - Subtract the two like fractions:
84/300 - 480/300 = 84 - 480/300 = -396/300 - After reducing the fraction, the answer is -33/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/75-96/60 63/75-96/60