Subtract 2/72 from 60/16
1st number: 3 12/16, 2nd number: 2/72
60/16 - 2/72 is 67/18.
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,
2/72 = 2 × 2/72 × 2 = 4/144 - Subtract the two like fractions:
540/144 - 4/144 = 540 - 4/144 = 536/144 - After reducing the fraction, the answer is 67/18
- In mixed form: 313/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/16-4/72 60/32-2/72 60/16-6/72 60/48-2/72 60/16-10/72 60/80-2/72 60/16-14/72