Subtract 63/25 from 28/3
1st number: 9 1/3, 2nd number: 2 13/25
28/3 - 63/25 is 511/75.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 25 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 3 × 25 = 75,
28/3 = 28 × 25/3 × 25 = 700/75 - Likewise, for the 2nd fraction, since 25 × 3 = 75,
63/25 = 63 × 3/25 × 3 = 189/75 - Subtract the two like fractions:
700/75 - 189/75 = 700 - 189/75 = 511/75 - In mixed form: 661/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/3-63/25 28/6-63/25 28/3-63/50 84/3-63/25 28/9-63/25 28/3-63/75 28/15-63/25 28/21-63/25