Subtract 42/16 from 50/6
1st number: 8 2/6, 2nd number: 2 10/16
50/6 - 42/16 is 137/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 16 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 6 × 8 = 48,
50/6 = 50 × 8/6 × 8 = 400/48 - Likewise, for the 2nd fraction, since 16 × 3 = 48,
42/16 = 42 × 3/16 × 3 = 126/48 - Subtract the two like fractions:
400/48 - 126/48 = 400 - 126/48 = 274/48 - After reducing the fraction, the answer is 137/24
- In mixed form: 517/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/6-84/16 50/12-42/16 50/6-42/32 50/18-42/16 50/6-42/48 50/30-42/16 50/6-42/80 50/42-42/16