Subtract 6/49 from 10/25
10/25 - 6/49 is 68/245.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 49 is 1225
Next, find the equivalent fraction of both fractional numbers with denominator 1225 - For the 1st fraction, since 25 × 49 = 1225,
10/25 = 10 × 49/25 × 49 = 490/1225 - Likewise, for the 2nd fraction, since 49 × 25 = 1225,
6/49 = 6 × 25/49 × 25 = 150/1225 - Subtract the two like fractions:
490/1225 - 150/1225 = 490 - 150/1225 = 340/1225 - After reducing the fraction, the answer is 68/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/25-6/49 10/25-12/49 10/50-6/49 10/25-6/98 30/25-6/49 10/25-18/49 10/75-6/49 50/25-6/49 10/25-30/49 70/25-6/49 10/25-42/49