Subtract 9/36 from 16/56
16/56 - 9/36 is 1/28.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 36 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 56 × 9 = 504,
16/56 = 16 × 9/56 × 9 = 144/504 - Likewise, for the 2nd fraction, since 36 × 14 = 504,
9/36 = 9 × 14/36 × 14 = 126/504 - Subtract the two like fractions:
144/504 - 126/504 = 144 - 126/504 = 18/504 - After reducing the fraction, the answer is 1/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/56-9/36 16/56-18/36 16/56-9/72 48/56-9/36 16/56-27/36 80/56-9/36 16/56-45/36 16/56-63/36