Subtract 25/54 from 70/3
1st number: 23 1/3, 2nd number: 25/54
70/3 - 25/54 is 1235/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 3 × 18 = 54,
70/3 = 70 × 18/3 × 18 = 1260/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
25/54 = 25 × 1/54 × 1 = 25/54 - Subtract the two like fractions:
1260/54 - 25/54 = 1260 - 25/54 = 1235/54 - In mixed form: 2247/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/3-50/54 70/6-25/54 70/3-75/54 70/9-25/54 70/15-25/54 70/21-25/54