Subtract 50/12 from 49/10
1st number: 4 9/10, 2nd number: 4 2/12
49/10 - 50/12 is 11/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 12 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 10 × 6 = 60,
49/10 = 49 × 6/10 × 6 = 294/60 - Likewise, for the 2nd fraction, since 12 × 5 = 60,
50/12 = 50 × 5/12 × 5 = 250/60 - Subtract the two like fractions:
294/60 - 250/60 = 294 - 250/60 = 44/60 - After reducing the fraction, the answer is 11/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/10-50/12 49/20-50/12 49/10-50/24 49/30-50/12 49/10-50/36 49/50-50/12 49/10-50/60 49/70-50/12 49/10-50/84