Subtract 7/32 from 60/20
1st number: 3 0/20, 2nd number: 7/32
60/20 - 7/32 is 89/32.
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,
60/20 = 60 × 8/20 × 8 = 480/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
7/32 = 7 × 5/32 × 5 = 35/160 - Subtract the two like fractions:
480/160 - 35/160 = 480 - 35/160 = 445/160 - After reducing the fraction, the answer is 89/32
- In mixed form: 225/32
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/20-14/32 60/40-7/32 60/20-7/64 60/20-21/32 60/20-7/96 60/20-35/32 60/20-49/32