Subtract 9/60 from 84/3
1st number: 28 0/3, 2nd number: 9/60
84/3 - 9/60 is 557/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 3 × 20 = 60,
84/3 = 84 × 20/3 × 20 = 1680/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
9/60 = 9 × 1/60 × 1 = 9/60 - Subtract the two like fractions:
1680/60 - 9/60 = 1680 - 9/60 = 1671/60 - After reducing the fraction, the answer is 557/20
- In mixed form: 2717/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/3-18/60 84/6-9/60 84/3-27/60 84/9-9/60 84/3-45/60 84/15-9/60 84/3-63/60 84/21-9/60