Subtract 84/6 from 56/84
1st number: 56/84, 2nd number: 14 0/6
56/84 - 84/6 is -40/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 6 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 84 × 1 = 84,
56/84 = 56 × 1/84 × 1 = 56/84 - Likewise, for the 2nd fraction, since 6 × 14 = 84,
84/6 = 84 × 14/6 × 14 = 1176/84 - Subtract the two like fractions:
56/84 - 1176/84 = 56 - 1176/84 = -1120/84 - After reducing the fraction, the answer is -40/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/84-84/12 56/84-84/18 56/84-84/30 56/84-84/42