Subtract 6/75 from 45/4
1st number: 11 1/4, 2nd number: 6/75
45/4 - 6/75 is 1117/100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 75 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 4 × 75 = 300,
45/4 = 45 × 75/4 × 75 = 3375/300 - Likewise, for the 2nd fraction, since 75 × 4 = 300,
6/75 = 6 × 4/75 × 4 = 24/300 - Subtract the two like fractions:
3375/300 - 24/300 = 3375 - 24/300 = 3351/300 - After reducing the fraction, the answer is 1117/100
- In mixed form: 1117/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/4-6/75 45/4-12/75 45/8-6/75 45/4-18/75 45/12-6/75 45/4-30/75 45/20-6/75 45/4-42/75 45/28-6/75