Subtract 2/32 from 35/20
1st number: 1 15/20, 2nd number: 2/32
35/20 - 2/32 is 27/16.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 32 is 160
Next, find the equivalent fraction of both fractional numbers with denominator 160 - For the 1st fraction, since 20 × 8 = 160,
35/20 = 35 × 8/20 × 8 = 280/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
2/32 = 2 × 5/32 × 5 = 10/160 - Subtract the two like fractions:
280/160 - 10/160 = 280 - 10/160 = 270/160 - After reducing the fraction, the answer is 27/16
- In mixed form: 111/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/20-2/32 35/20-4/32 35/40-2/32 35/20-2/64 35/20-6/32 35/60-2/32 35/20-2/96 35/20-10/32 35/20-14/32