Subtract 8/45 from 60/3
1st number: 20 0/3, 2nd number: 8/45
60/3 - 8/45 is 892/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 45 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45 - For the 1st fraction, since 3 × 15 = 45,
60/3 = 60 × 15/3 × 15 = 900/45 - Likewise, for the 2nd fraction, since 45 × 1 = 45,
8/45 = 8 × 1/45 × 1 = 8/45 - Subtract the two like fractions:
900/45 - 8/45 = 900 - 8/45 = 892/45 - In mixed form: 1937/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/3-16/45 60/6-8/45 60/3-8/90 60/3-24/45 60/9-8/45 60/3-40/45 60/15-8/45 60/3-56/45 60/21-8/45