Subtract 3/25 from 40/14
1st number: 2 12/14, 2nd number: 3/25
40/14 - 3/25 is 479/175.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 25 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 14 × 25 = 350,
40/14 = 40 × 25/14 × 25 = 1000/350 - Likewise, for the 2nd fraction, since 25 × 14 = 350,
3/25 = 3 × 14/25 × 14 = 42/350 - Subtract the two like fractions:
1000/350 - 42/350 = 1000 - 42/350 = 958/350 - After reducing the fraction, the answer is 479/175
- In mixed form: 2129/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/14-3/25 40/14-6/25 40/28-3/25 40/14-3/50 40/14-9/25 40/42-3/25 40/14-3/75 40/14-15/25 40/70-3/25 40/14-21/25 40/98-3/25