Subtract 45/6 from 60/3
1st number: 20 0/3, 2nd number: 7 3/6
60/3 - 45/6 is 25/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 6 is 6
Next, find the equivalent fraction of both fractional numbers with denominator 6 - For the 1st fraction, since 3 × 2 = 6,
60/3 = 60 × 2/3 × 2 = 120/6 - Likewise, for the 2nd fraction, since 6 × 1 = 6,
45/6 = 45 × 1/6 × 1 = 45/6 - Subtract the two like fractions:
120/6 - 45/6 = 120 - 45/6 = 75/6 - After reducing the fraction, the answer is 25/2
- In mixed form: 121/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/3-90/6 60/6-45/6 60/3-45/12 60/9-45/6 60/3-45/18 60/15-45/6 60/3-45/30 60/21-45/6 60/3-45/42