Subtract 40/27 from 63/25
1st number: 2 13/25, 2nd number: 1 13/27
63/25 - 40/27 is 701/675.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 27 is 675
Next, find the equivalent fraction of both fractional numbers with denominator 675 - For the 1st fraction, since 25 × 27 = 675,
63/25 = 63 × 27/25 × 27 = 1701/675 - Likewise, for the 2nd fraction, since 27 × 25 = 675,
40/27 = 40 × 25/27 × 25 = 1000/675 - Subtract the two like fractions:
1701/675 - 1000/675 = 1701 - 1000/675 = 701/675 - In mixed form: 126/675
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/25-80/27 63/50-40/27 63/25-40/54 63/75-40/27 63/25-40/81