Subtract 42/16 from 16/3
1st number: 5 1/3, 2nd number: 2 10/16
16/3 - 42/16 is 65/24.
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,
16/3 = 16 × 16/3 × 16 = 256/48 - Likewise, for the 2nd fraction, since 16 × 3 = 48,
42/16 = 42 × 3/16 × 3 = 126/48 - Subtract the two like fractions:
256/48 - 126/48 = 256 - 126/48 = 130/48 - After reducing the fraction, the answer is 65/24
- In mixed form: 217/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/3-42/16 16/3-84/16 16/6-42/16 16/3-42/32 48/3-42/16 16/9-42/16 16/3-42/48 80/3-42/16 16/15-42/16 16/3-42/80 16/21-42/16