Subtract 5/63 from 35/75
35/75 - 5/63 is 122/315.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 63 is 1575
Next, find the equivalent fraction of both fractional numbers with denominator 1575 - For the 1st fraction, since 75 × 21 = 1575,
35/75 = 35 × 21/75 × 21 = 735/1575 - Likewise, for the 2nd fraction, since 63 × 25 = 1575,
5/63 = 5 × 25/63 × 25 = 125/1575 - Subtract the two like fractions:
735/1575 - 125/1575 = 735 - 125/1575 = 610/1575 - After reducing the fraction, the answer is 122/315
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/75-5/63 35/75-10/63 35/75-15/63 35/75-25/63 35/75-35/63