Subtract 1/10 from 9/36
9/36 - 1/10 is 3/20.
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,
9/36 = 9 × 5/36 × 5 = 45/180 - Likewise, for the 2nd fraction, since 10 × 18 = 180,
1/10 = 1 × 18/10 × 18 = 18/180 - Subtract the two like fractions:
45/180 - 18/180 = 45 - 18/180 = 27/180 - After reducing the fraction, the answer is 3/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/36-1/10 9/36-2/10 9/72-1/10 9/36-1/20 27/36-1/10 9/36-3/10 9/36-1/30 45/36-1/10 9/36-5/10 9/36-1/50 63/36-1/10 9/36-7/10 9/36-1/70