Subtract 9/14 from 9/32
9/32 - 9/14 is -81/224.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 14 is 224
Next, find the equivalent fraction of both fractional numbers with denominator 224 - For the 1st fraction, since 32 × 7 = 224,
9/32 = 9 × 7/32 × 7 = 63/224 - Likewise, for the 2nd fraction, since 14 × 16 = 224,
9/14 = 9 × 16/14 × 16 = 144/224 - Subtract the two like fractions:
63/224 - 144/224 = 63 - 144/224 = -81/224
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/32-9/14 9/32-18/14 9/64-9/14 9/32-9/28 27/32-9/14 9/32-27/14 9/96-9/14 9/32-9/42 45/32-9/14 9/32-45/14 9/32-9/70 63/32-9/14 9/32-63/14 9/32-9/98