Subtract 12/10 from 49/14
1st number: 3 7/14, 2nd number: 1 2/10
49/14 - 12/10 is 23/10.
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,
49/14 = 49 × 5/14 × 5 = 245/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
12/10 = 12 × 7/10 × 7 = 84/70 - Subtract the two like fractions:
245/70 - 84/70 = 245 - 84/70 = 161/70 - After reducing the fraction, the answer is 23/10
- In mixed form: 23/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/14-12/10 49/14-24/10 49/28-12/10 49/14-12/20 49/14-36/10 49/42-12/10 49/14-12/30 49/14-60/10 49/70-12/10 49/14-12/50 49/14-84/10 49/98-12/10 49/14-12/70