Subtract 14/72 from 60/16
1st number: 3 12/16, 2nd number: 14/72
60/16 - 14/72 is 32/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 72 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 16 × 9 = 144,
60/16 = 60 × 9/16 × 9 = 540/144 - Likewise, for the 2nd fraction, since 72 × 2 = 144,
14/72 = 14 × 2/72 × 2 = 28/144 - Subtract the two like fractions:
540/144 - 28/144 = 540 - 28/144 = 512/144 - After reducing the fraction, the answer is 32/9
- In mixed form: 35/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/16-28/72 60/32-14/72 60/16-42/72 60/48-14/72 60/16-70/72 60/80-14/72 60/16-98/72