Subtract 16/45 from 36/15
1st number: 2 6/15, 2nd number: 16/45
36/15 - 16/45 is 92/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 45 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45 - For the 1st fraction, since 15 × 3 = 45,
36/15 = 36 × 3/15 × 3 = 108/45 - Likewise, for the 2nd fraction, since 45 × 1 = 45,
16/45 = 16 × 1/45 × 1 = 16/45 - Subtract the two like fractions:
108/45 - 16/45 = 108 - 16/45 = 92/45 - In mixed form: 22/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/15-16/45 36/15-32/45 36/30-16/45 36/15-16/90 36/15-48/45 36/45-16/45 36/15-80/45 36/75-16/45