Subtract 5/98 from 10/4
1st number: 2 2/4, 2nd number: 5/98
10/4 - 5/98 is 120/49.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 98 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 4 × 49 = 196,
10/4 = 10 × 49/4 × 49 = 490/196 - Likewise, for the 2nd fraction, since 98 × 2 = 196,
5/98 = 5 × 2/98 × 2 = 10/196 - Subtract the two like fractions:
490/196 - 10/196 = 490 - 10/196 = 480/196 - After reducing the fraction, the answer is 120/49
- In mixed form: 222/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/4-5/98 10/4-10/98 10/8-5/98 30/4-5/98 10/4-15/98 10/12-5/98 50/4-5/98 10/4-25/98 10/20-5/98 70/4-5/98 10/4-35/98 10/28-5/98