Subtract 9/75 from 6/4
1st number: 1 2/4, 2nd number: 9/75
6/4 - 9/75 is 69/50.
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,
6/4 = 6 × 75/4 × 75 = 450/300 - Likewise, for the 2nd fraction, since 75 × 4 = 300,
9/75 = 9 × 4/75 × 4 = 36/300 - Subtract the two like fractions:
450/300 - 36/300 = 450 - 36/300 = 414/300 - After reducing the fraction, the answer is 69/50
- In mixed form: 119/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/4-9/75 6/4-18/75 6/8-9/75 18/4-9/75 6/4-27/75 6/12-9/75 30/4-9/75 6/4-45/75 6/20-9/75 42/4-9/75 6/4-63/75 6/28-9/75