Subtract 9/32 from 28/14
1st number: 2 0/14, 2nd number: 9/32
28/14 - 9/32 is 55/32.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 32 is 224
Next, find the equivalent fraction of both fractional numbers with denominator 224 - For the 1st fraction, since 14 × 16 = 224,
28/14 = 28 × 16/14 × 16 = 448/224 - Likewise, for the 2nd fraction, since 32 × 7 = 224,
9/32 = 9 × 7/32 × 7 = 63/224 - Subtract the two like fractions:
448/224 - 63/224 = 448 - 63/224 = 385/224 - After reducing the fraction, the answer is 55/32
- In mixed form: 123/32
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/14-9/32 28/14-18/32 28/14-9/64 84/14-9/32 28/14-27/32 28/42-9/32 28/14-9/96 28/14-45/32 28/70-9/32 28/14-63/32 28/98-9/32