Subtract 9/36 from 35/15
1st number: 2 5/15, 2nd number: 9/36
35/15 - 9/36 is 25/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 15 × 12 = 180,
35/15 = 35 × 12/15 × 12 = 420/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
9/36 = 9 × 5/36 × 5 = 45/180 - Subtract the two like fractions:
420/180 - 45/180 = 420 - 45/180 = 375/180 - After reducing the fraction, the answer is 25/12
- In mixed form: 21/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/15-9/36 35/15-18/36 35/30-9/36 35/15-9/72 35/15-27/36 35/45-9/36 35/15-45/36 35/75-9/36 35/15-63/36