Subtract 90/32 from 36/2
1st number: 18 0/2, 2nd number: 2 26/32
36/2 - 90/32 is 243/16.
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,
36/2 = 36 × 16/2 × 16 = 576/32 - Likewise, for the 2nd fraction, since 32 × 1 = 32,
90/32 = 90 × 1/32 × 1 = 90/32 - Subtract the two like fractions:
576/32 - 90/32 = 576 - 90/32 = 486/32 - After reducing the fraction, the answer is 243/16
- In mixed form: 153/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/2-90/32 36/4-90/32 36/2-90/64 36/6-90/32 36/2-90/96 36/10-90/32 36/14-90/32