Subtract 30/84 from 60/16
1st number: 3 12/16, 2nd number: 30/84
60/16 - 30/84 is 95/28.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 84 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 16 × 21 = 336,
60/16 = 60 × 21/16 × 21 = 1260/336 - Likewise, for the 2nd fraction, since 84 × 4 = 336,
30/84 = 30 × 4/84 × 4 = 120/336 - Subtract the two like fractions:
1260/336 - 120/336 = 1260 - 120/336 = 1140/336 - After reducing the fraction, the answer is 95/28
- In mixed form: 311/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/16-60/84 60/32-30/84 60/16-90/84 60/48-30/84 60/80-30/84