Subtract 10/75 from 98/12
1st number: 8 2/12, 2nd number: 10/75
98/12 - 10/75 is 241/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 75 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 12 × 25 = 300,
98/12 = 98 × 25/12 × 25 = 2450/300 - Likewise, for the 2nd fraction, since 75 × 4 = 300,
10/75 = 10 × 4/75 × 4 = 40/300 - Subtract the two like fractions:
2450/300 - 40/300 = 2450 - 40/300 = 2410/300 - After reducing the fraction, the answer is 241/30
- In mixed form: 81/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/12-20/75 98/24-10/75 98/12-30/75 98/36-10/75 98/12-50/75 98/60-10/75 98/12-70/75 98/84-10/75