Subtract 20/36 from 98/24
1st number: 4 2/24, 2nd number: 20/36
98/24 - 20/36 is 127/36.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 36 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 24 × 3 = 72,
98/24 = 98 × 3/24 × 3 = 294/72 - Likewise, for the 2nd fraction, since 36 × 2 = 72,
20/36 = 20 × 2/36 × 2 = 40/72 - Subtract the two like fractions:
294/72 - 40/72 = 294 - 40/72 = 254/72 - After reducing the fraction, the answer is 127/36
- In mixed form: 319/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/24-40/36 98/48-20/36 98/24-20/72 98/24-60/36 98/72-20/36