Subtract 14/12 from 84/16
1st number: 5 4/16, 2nd number: 1 2/12
84/16 - 14/12 is 49/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 12 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 16 × 3 = 48,
84/16 = 84 × 3/16 × 3 = 252/48 - Likewise, for the 2nd fraction, since 12 × 4 = 48,
14/12 = 14 × 4/12 × 4 = 56/48 - Subtract the two like fractions:
252/48 - 56/48 = 252 - 56/48 = 196/48 - After reducing the fraction, the answer is 49/12
- In mixed form: 41/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/16-28/12 84/32-14/12 84/16-14/24 84/16-42/12 84/48-14/12 84/16-14/36 84/16-70/12 84/80-14/12 84/16-14/60 84/16-98/12 84/16-14/84