Subtract 18/12 from 24/14
1st number: 1 10/14, 2nd number: 1 6/12
24/14 - 18/12 is 3/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 12 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 14 × 6 = 84,
24/14 = 24 × 6/14 × 6 = 144/84 - Likewise, for the 2nd fraction, since 12 × 7 = 84,
18/12 = 18 × 7/12 × 7 = 126/84 - Subtract the two like fractions:
144/84 - 126/84 = 144 - 126/84 = 18/84 - After reducing the fraction, the answer is 3/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/14-18/12 24/14-36/12 24/28-18/12 24/14-18/24 72/14-18/12 24/14-54/12 24/42-18/12 24/14-18/36 24/14-90/12 24/70-18/12 24/14-18/60 24/98-18/12 24/14-18/84