Subtract 75/24 from 63/3
1st number: 21 0/3, 2nd number: 3 3/24
63/3 - 75/24 is 143/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 24 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 3 × 8 = 24,
63/3 = 63 × 8/3 × 8 = 504/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
75/24 = 75 × 1/24 × 1 = 75/24 - Subtract the two like fractions:
504/24 - 75/24 = 504 - 75/24 = 429/24 - After reducing the fraction, the answer is 143/8
- In mixed form: 177/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/6-75/24 63/3-75/48 63/9-75/24 63/3-75/72 63/15-75/24 63/21-75/24