Subtract 2/70 from 50/25
1st number: 2 0/25, 2nd number: 2/70
50/25 - 2/70 is 69/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 70 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 25 × 14 = 350,
50/25 = 50 × 14/25 × 14 = 700/350 - Likewise, for the 2nd fraction, since 70 × 5 = 350,
2/70 = 2 × 5/70 × 5 = 10/350 - Subtract the two like fractions:
700/350 - 10/350 = 700 - 10/350 = 690/350 - After reducing the fraction, the answer is 69/35
- In mixed form: 134/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/25-4/70 50/25-6/70 50/75-2/70 50/25-10/70 50/25-14/70