Subtract 3/49 from 75/12
1st number: 6 3/12, 2nd number: 3/49
75/12 - 3/49 is 1213/196.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 49 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 12 × 49 = 588,
75/12 = 75 × 49/12 × 49 = 3675/588 - Likewise, for the 2nd fraction, since 49 × 12 = 588,
3/49 = 3 × 12/49 × 12 = 36/588 - Subtract the two like fractions:
3675/588 - 36/588 = 3675 - 36/588 = 3639/588 - After reducing the fraction, the answer is 1213/196
- In mixed form: 637/196
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/12-6/49 75/24-3/49 75/12-3/98 75/12-9/49 75/36-3/49 75/12-15/49 75/60-3/49 75/12-21/49 75/84-3/49