Subtract 10/20 from 98/24
1st number: 4 2/24, 2nd number: 10/20
98/24 - 10/20 is 43/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 20 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 24 × 5 = 120,
98/24 = 98 × 5/24 × 5 = 490/120 - Likewise, for the 2nd fraction, since 20 × 6 = 120,
10/20 = 10 × 6/20 × 6 = 60/120 - Subtract the two like fractions:
490/120 - 60/120 = 490 - 60/120 = 430/120 - After reducing the fraction, the answer is 43/12
- In mixed form: 37/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/48-10/20 98/24-10/40 98/24-30/20 98/72-10/20 98/24-10/60 98/24-50/20 98/24-70/20