Subtract 63/36 from 9/24
1st number: 9/24, 2nd number: 1 27/36
9/24 - 63/36 is -11/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 36 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 24 × 3 = 72,
9/24 = 9 × 3/24 × 3 = 27/72 - Likewise, for the 2nd fraction, since 36 × 2 = 72,
63/36 = 63 × 2/36 × 2 = 126/72 - Subtract the two like fractions:
27/72 - 126/72 = 27 - 126/72 = -99/72 - After reducing the fraction, the answer is -11/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/24-63/36 9/48-63/36 9/24-63/72 27/24-63/36 9/72-63/36 45/24-63/36 63/24-63/36