Subtract 60/90 from 32/15
1st number: 2 2/15, 2nd number: 60/90
32/15 - 60/90 is 22/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 15 × 6 = 90,
32/15 = 32 × 6/15 × 6 = 192/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
60/90 = 60 × 1/90 × 1 = 60/90 - Subtract the two like fractions:
192/90 - 60/90 = 192 - 60/90 = 132/90 - After reducing the fraction, the answer is 22/15
- In mixed form: 17/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/15-60/90 32/30-60/90 96/15-60/90 32/45-60/90 32/75-60/90