Subtract 10/32 from 7/2
1st number: 3 1/2, 2nd number: 10/32
7/2 - 10/32 is 51/16.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 32 is 32
Next, find the equivalent fraction of both fractional numbers with denominator 32 - For the 1st fraction, since 2 × 16 = 32,
7/2 = 7 × 16/2 × 16 = 112/32 - Likewise, for the 2nd fraction, since 32 × 1 = 32,
10/32 = 10 × 1/32 × 1 = 10/32 - Subtract the two like fractions:
112/32 - 10/32 = 112 - 10/32 = 102/32 - After reducing the fraction, the answer is 51/16
- In mixed form: 33/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/2-10/32 7/2-20/32 7/4-10/32 7/2-10/64 21/2-10/32 7/2-30/32 7/6-10/32 7/2-10/96 35/2-10/32 7/2-50/32 7/10-10/32 49/2-10/32 7/2-70/32 7/14-10/32