Subtract 9/5 from 16/2
1st number: 8 0/2, 2nd number: 1 4/5
16/2 - 9/5 is 31/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 5 is 10
Next, find the equivalent fraction of both fractional numbers with denominator 10 - For the 1st fraction, since 2 × 5 = 10,
16/2 = 16 × 5/2 × 5 = 80/10 - Likewise, for the 2nd fraction, since 5 × 2 = 10,
9/5 = 9 × 2/5 × 2 = 18/10 - Subtract the two like fractions:
80/10 - 18/10 = 80 - 18/10 = 62/10 - After reducing the fraction, the answer is 31/5
- In mixed form: 61/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/2-9/5 16/2-18/5 16/4-9/5 16/2-9/10 48/2-9/5 16/2-27/5 16/6-9/5 16/2-9/15 80/2-9/5 16/2-45/5 16/10-9/5 16/2-9/25 16/2-63/5 16/14-9/5 16/2-9/35