Subtract 15/72 from 16/6
1st number: 2 4/6, 2nd number: 15/72
16/6 - 15/72 is 59/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 6 × 12 = 72,
16/6 = 16 × 12/6 × 12 = 192/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
15/72 = 15 × 1/72 × 1 = 15/72 - Subtract the two like fractions:
192/72 - 15/72 = 192 - 15/72 = 177/72 - After reducing the fraction, the answer is 59/24
- In mixed form: 211/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/6-15/72 16/6-30/72 16/12-15/72 48/6-15/72 16/6-45/72 16/18-15/72 80/6-15/72 16/6-75/72 16/30-15/72 16/42-15/72