Subtract 5/32 from 90/14
1st number: 6 6/14, 2nd number: 5/32
90/14 - 5/32 is 1405/224.
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,
90/14 = 90 × 16/14 × 16 = 1440/224 - Likewise, for the 2nd fraction, since 32 × 7 = 224,
5/32 = 5 × 7/32 × 7 = 35/224 - Subtract the two like fractions:
1440/224 - 35/224 = 1440 - 35/224 = 1405/224 - In mixed form: 661/224
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/14-10/32 90/28-5/32 90/14-5/64 90/14-15/32 90/42-5/32 90/14-5/96 90/14-25/32 90/70-5/32 90/14-35/32 90/98-5/32