Subtract 36/14 from 56/12
1st number: 4 8/12, 2nd number: 2 8/14
56/12 - 36/14 is 44/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 14 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 12 × 7 = 84,
56/12 = 56 × 7/12 × 7 = 392/84 - Likewise, for the 2nd fraction, since 14 × 6 = 84,
36/14 = 36 × 6/14 × 6 = 216/84 - Subtract the two like fractions:
392/84 - 216/84 = 392 - 216/84 = 176/84 - After reducing the fraction, the answer is 44/21
- In mixed form: 22/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/12-72/14 56/24-36/14 56/12-36/28 56/36-36/14 56/12-36/42 56/60-36/14 56/12-36/70 56/84-36/14 56/12-36/98