Subtract 35/32 from 16/15
1st number: 1 1/15, 2nd number: 1 3/32
16/15 - 35/32 is -13/480.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 32 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 15 × 32 = 480,
16/15 = 16 × 32/15 × 32 = 512/480 - Likewise, for the 2nd fraction, since 32 × 15 = 480,
35/32 = 35 × 15/32 × 15 = 525/480 - Subtract the two like fractions:
512/480 - 525/480 = 512 - 525/480 = -13/480
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/15-35/32 16/15-70/32 16/30-35/32 16/15-35/64 48/15-35/32 16/45-35/32 16/15-35/96 80/15-35/32 16/75-35/32