Subtract 45/7 from 14/75
1st number: 14/75, 2nd number: 6 3/7
14/75 - 45/7 is -3277/525.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 7 is 525
Next, find the equivalent fraction of both fractional numbers with denominator 525 - For the 1st fraction, since 75 × 7 = 525,
14/75 = 14 × 7/75 × 7 = 98/525 - Likewise, for the 2nd fraction, since 7 × 75 = 525,
45/7 = 45 × 75/7 × 75 = 3375/525 - Subtract the two like fractions:
98/525 - 3375/525 = 98 - 3375/525 = -3277/525
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/75-45/7 14/75-90/7 14/75-45/14 42/75-45/7 14/75-45/21 70/75-45/7 14/75-45/35 98/75-45/7 14/75-45/49