Subtract 10/20 from 24/14
1st number: 1 10/14, 2nd number: 10/20
24/14 - 10/20 is 17/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 20 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 14 × 10 = 140,
24/14 = 24 × 10/14 × 10 = 240/140 - Likewise, for the 2nd fraction, since 20 × 7 = 140,
10/20 = 10 × 7/20 × 7 = 70/140 - Subtract the two like fractions:
240/140 - 70/140 = 240 - 70/140 = 170/140 - After reducing the fraction, the answer is 17/14
- In mixed form: 13/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/14-10/20 24/28-10/20 24/14-10/40 72/14-10/20 24/14-30/20 24/42-10/20 24/14-10/60 24/14-50/20 24/70-10/20 24/14-70/20 24/98-10/20