Subtract 8/49 from 72/6
1st number: 12 0/6, 2nd number: 8/49
72/6 - 8/49 is 580/49.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 49 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 6 × 49 = 294,
72/6 = 72 × 49/6 × 49 = 3528/294 - Likewise, for the 2nd fraction, since 49 × 6 = 294,
8/49 = 8 × 6/49 × 6 = 48/294 - Subtract the two like fractions:
3528/294 - 48/294 = 3528 - 48/294 = 3480/294 - After reducing the fraction, the answer is 580/49
- In mixed form: 1141/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/6-16/49 72/12-8/49 72/6-8/98 72/6-24/49 72/18-8/49 72/6-40/49 72/30-8/49 72/6-56/49 72/42-8/49