Subtract 15/16 from 9/3
1st number: 3 0/3, 2nd number: 15/16
9/3 - 15/16 is 33/16.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 16 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 3 × 16 = 48,
9/3 = 9 × 16/3 × 16 = 144/48 - Likewise, for the 2nd fraction, since 16 × 3 = 48,
15/16 = 15 × 3/16 × 3 = 45/48 - Subtract the two like fractions:
144/48 - 45/48 = 144 - 45/48 = 99/48 - After reducing the fraction, the answer is 33/16
- In mixed form: 21/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/3-15/16 9/3-30/16 9/6-15/16 9/3-15/32 27/3-15/16 9/3-45/16 9/3-15/48 45/3-15/16 9/3-75/16 9/15-15/16 9/3-15/80 63/3-15/16 9/21-15/16