Subtract 60/84 from 84/28
1st number: 3 0/28, 2nd number: 60/84
84/28 - 60/84 is 16/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 84 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 28 × 3 = 84,
84/28 = 84 × 3/28 × 3 = 252/84 - Likewise, for the 2nd fraction, since 84 × 1 = 84,
60/84 = 60 × 1/84 × 1 = 60/84 - Subtract the two like fractions:
252/84 - 60/84 = 252 - 60/84 = 192/84 - After reducing the fraction, the answer is 16/7
- In mixed form: 22/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/56-60/84