Subtract 8/49 from 32/10
1st number: 3 2/10, 2nd number: 8/49
32/10 - 8/49 is 744/245.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 49 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 10 × 49 = 490,
32/10 = 32 × 49/10 × 49 = 1568/490 - Likewise, for the 2nd fraction, since 49 × 10 = 490,
8/49 = 8 × 10/49 × 10 = 80/490 - Subtract the two like fractions:
1568/490 - 80/490 = 1568 - 80/490 = 1488/490 - After reducing the fraction, the answer is 744/245
- In mixed form: 39/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/10-8/49 32/10-16/49 32/20-8/49 32/10-8/98 96/10-8/49 32/10-24/49 32/30-8/49 32/10-40/49 32/50-8/49 32/10-56/49 32/70-8/49