Subtract 6/3 from 25/72
1st number: 25/72, 2nd number: 2 0/3
25/72 - 6/3 is -119/72.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 3 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
25/72 = 25 × 1/72 × 1 = 25/72 - Likewise, for the 2nd fraction, since 3 × 24 = 72,
6/3 = 6 × 24/3 × 24 = 144/72 - Subtract the two like fractions:
25/72 - 144/72 = 25 - 144/72 = -119/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/72-6/3 25/72-12/3 75/72-6/3 25/72-18/3 25/72-6/9 25/72-30/3 25/72-6/15 25/72-42/3 25/72-6/21