Subtract 32/75 from 9/4
1st number: 2 1/4, 2nd number: 32/75
9/4 - 32/75 is 547/300.
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,
9/4 = 9 × 75/4 × 75 = 675/300 - Likewise, for the 2nd fraction, since 75 × 4 = 300,
32/75 = 32 × 4/75 × 4 = 128/300 - Subtract the two like fractions:
675/300 - 128/300 = 675 - 128/300 = 547/300 - In mixed form: 1247/300
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/4-32/75 9/4-64/75 9/8-32/75 27/4-32/75 9/4-96/75 9/12-32/75 45/4-32/75 9/20-32/75 63/4-32/75 9/28-32/75