Subtract 9/63 from 50/25
1st number: 2 0/25, 2nd number: 9/63
50/25 - 9/63 is 13/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 63 is 1575
Next, find the equivalent fraction of both fractional numbers with denominator 1575 - For the 1st fraction, since 25 × 63 = 1575,
50/25 = 50 × 63/25 × 63 = 3150/1575 - Likewise, for the 2nd fraction, since 63 × 25 = 1575,
9/63 = 9 × 25/63 × 25 = 225/1575 - Subtract the two like fractions:
3150/1575 - 225/1575 = 3150 - 225/1575 = 2925/1575 - After reducing the fraction, the answer is 13/7
- In mixed form: 16/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/25-18/63 50/25-27/63 50/75-9/63 50/25-45/63