Subtract 7/30 from 16/3
1st number: 5 1/3, 2nd number: 7/30
16/3 - 7/30 is 51/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 30 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 3 × 10 = 30,
16/3 = 16 × 10/3 × 10 = 160/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
7/30 = 7 × 1/30 × 1 = 7/30 - Subtract the two like fractions:
160/30 - 7/30 = 160 - 7/30 = 153/30 - After reducing the fraction, the answer is 51/10
- In mixed form: 51/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/3-7/30 16/3-14/30 16/6-7/30 16/3-7/60 48/3-7/30 16/3-21/30 16/9-7/30 16/3-7/90 80/3-7/30 16/3-35/30 16/15-7/30 16/3-49/30 16/21-7/30