Subtract 16/30 from 49/5
1st number: 9 4/5, 2nd number: 16/30
49/5 - 16/30 is 139/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 30 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 5 × 6 = 30,
49/5 = 49 × 6/5 × 6 = 294/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
16/30 = 16 × 1/30 × 1 = 16/30 - Subtract the two like fractions:
294/30 - 16/30 = 294 - 16/30 = 278/30 - After reducing the fraction, the answer is 139/15
- In mixed form: 94/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/5-16/30 49/5-32/30 49/10-16/30 49/5-16/60 49/5-48/30 49/15-16/30 49/5-16/90 49/5-80/30 49/25-16/30 49/35-16/30