Subtract 10/28 from 24/10
1st number: 2 4/10, 2nd number: 10/28
24/10 - 10/28 is 143/70.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 28 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 10 × 14 = 140,
24/10 = 24 × 14/10 × 14 = 336/140 - Likewise, for the 2nd fraction, since 28 × 5 = 140,
10/28 = 10 × 5/28 × 5 = 50/140 - Subtract the two like fractions:
336/140 - 50/140 = 336 - 50/140 = 286/140 - After reducing the fraction, the answer is 143/70
- In mixed form: 23/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/10-10/28 24/10-20/28 24/20-10/28 24/10-10/56 72/10-10/28 24/10-30/28 24/30-10/28 24/10-10/84 24/10-50/28 24/50-10/28 24/10-70/28 24/70-10/28