Subtract 1/6 from 28/16
1st number: 1 12/16, 2nd number: 1/6
28/16 - 1/6 is 19/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 6 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 16 × 3 = 48,
28/16 = 28 × 3/16 × 3 = 84/48 - Likewise, for the 2nd fraction, since 6 × 8 = 48,
1/6 = 1 × 8/6 × 8 = 8/48 - Subtract the two like fractions:
84/48 - 8/48 = 84 - 8/48 = 76/48 - After reducing the fraction, the answer is 19/12
- In mixed form: 17/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/16-1/6 28/16-2/6 28/32-1/6 28/16-1/12 84/16-1/6 28/16-3/6 28/48-1/6 28/16-1/18 28/16-5/6 28/80-1/6 28/16-1/30 28/16-7/6 28/16-1/42