Subtract 49/10 from 70/14
1st number: 5 0/14, 2nd number: 4 9/10
70/14 - 49/10 is 1/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 10 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 14 × 5 = 70,
70/14 = 70 × 5/14 × 5 = 350/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
49/10 = 49 × 7/10 × 7 = 343/70 - Subtract the two like fractions:
350/70 - 343/70 = 350 - 343/70 = 7/70 - After reducing the fraction, the answer is 1/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/14-98/10 70/28-49/10 70/14-49/20 70/42-49/10 70/14-49/30 70/14-49/50 70/98-49/10 70/14-49/70