Subtract 6/49 from 20/2
1st number: 10 0/2, 2nd number: 6/49
20/2 - 6/49 is 484/49.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 49 is 98
Next, find the equivalent fraction of both fractional numbers with denominator 98 - For the 1st fraction, since 2 × 49 = 98,
20/2 = 20 × 49/2 × 49 = 980/98 - Likewise, for the 2nd fraction, since 49 × 2 = 98,
6/49 = 6 × 2/49 × 2 = 12/98 - Subtract the two like fractions:
980/98 - 12/98 = 980 - 12/98 = 968/98 - After reducing the fraction, the answer is 484/49
- In mixed form: 943/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/2-6/49 20/2-12/49 20/4-6/49 20/2-6/98 60/2-6/49 20/2-18/49 20/6-6/49 20/2-30/49 20/10-6/49 20/2-42/49 20/14-6/49