Subtract 9/14 from 42/25
1st number: 1 17/25, 2nd number: 9/14
42/25 - 9/14 is 363/350.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 14 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 25 × 14 = 350,
42/25 = 42 × 14/25 × 14 = 588/350 - Likewise, for the 2nd fraction, since 14 × 25 = 350,
9/14 = 9 × 25/14 × 25 = 225/350 - Subtract the two like fractions:
588/350 - 225/350 = 588 - 225/350 = 363/350 - In mixed form: 113/350
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/25-9/14 42/25-18/14 42/50-9/14 42/25-9/28 42/25-27/14 42/75-9/14 42/25-9/42 42/25-45/14 42/25-9/70 42/25-63/14 42/25-9/98