Subtract 56/4 from 6/84
1st number: 6/84, 2nd number: 14 0/4
6/84 - 56/4 is -195/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 4 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 84 × 1 = 84,
6/84 = 6 × 1/84 × 1 = 6/84 - Likewise, for the 2nd fraction, since 4 × 21 = 84,
56/4 = 56 × 21/4 × 21 = 1176/84 - Subtract the two like fractions:
6/84 - 1176/84 = 6 - 1176/84 = -1170/84 - After reducing the fraction, the answer is -195/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/84-56/4 6/84-56/8 18/84-56/4 6/84-56/12 30/84-56/4 6/84-56/20 42/84-56/4 6/84-56/28