Subtract 35/10 from 15/36
1st number: 15/36, 2nd number: 3 5/10
15/36 - 35/10 is -37/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 10 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 36 × 5 = 180,
15/36 = 15 × 5/36 × 5 = 75/180 - Likewise, for the 2nd fraction, since 10 × 18 = 180,
35/10 = 35 × 18/10 × 18 = 630/180 - Subtract the two like fractions:
75/180 - 630/180 = 75 - 630/180 = -555/180 - After reducing the fraction, the answer is -37/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/36-35/10 15/36-70/10 15/72-35/10 15/36-35/20 45/36-35/10 15/36-35/30 75/36-35/10 15/36-35/50 15/36-35/70