Subtract 84/14 from 10/8
1st number: 1 2/8, 2nd number: 6 0/14
10/8 - 84/14 is -19/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 14 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 8 × 7 = 56,
10/8 = 10 × 7/8 × 7 = 70/56 - Likewise, for the 2nd fraction, since 14 × 4 = 56,
84/14 = 84 × 4/14 × 4 = 336/56 - Subtract the two like fractions:
70/56 - 336/56 = 70 - 336/56 = -266/56 - After reducing the fraction, the answer is -19/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/8-84/14 10/16-84/14 10/8-84/28 30/8-84/14 10/24-84/14 10/8-84/42 50/8-84/14 10/40-84/14 10/8-84/70 70/8-84/14 10/56-84/14 10/8-84/98