Subtract 4/45 from 60/15
1st number: 4 0/15, 2nd number: 4/45
60/15 - 4/45 is 176/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 45 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45 - For the 1st fraction, since 15 × 3 = 45,
60/15 = 60 × 3/15 × 3 = 180/45 - Likewise, for the 2nd fraction, since 45 × 1 = 45,
4/45 = 4 × 1/45 × 1 = 4/45 - Subtract the two like fractions:
180/45 - 4/45 = 180 - 4/45 = 176/45 - In mixed form: 341/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/15-8/45 60/30-4/45 60/15-4/90 60/15-12/45 60/45-4/45 60/15-20/45 60/75-4/45 60/15-28/45