Subtract 3/42 from 56/25
1st number: 2 6/25, 2nd number: 3/42
56/25 - 3/42 is 759/350.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 42 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 25 × 42 = 1050,
56/25 = 56 × 42/25 × 42 = 2352/1050 - Likewise, for the 2nd fraction, since 42 × 25 = 1050,
3/42 = 3 × 25/42 × 25 = 75/1050 - Subtract the two like fractions:
2352/1050 - 75/1050 = 2352 - 75/1050 = 2277/1050 - After reducing the fraction, the answer is 759/350
- In mixed form: 259/350
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/25-6/42 56/50-3/42 56/25-3/84 56/25-9/42 56/75-3/42 56/25-15/42 56/25-21/42