Subtract 45/42 from 24/3
1st number: 8 0/3, 2nd number: 1 3/42
24/3 - 45/42 is 97/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 3 × 14 = 42,
24/3 = 24 × 14/3 × 14 = 336/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
45/42 = 45 × 1/42 × 1 = 45/42 - Subtract the two like fractions:
336/42 - 45/42 = 336 - 45/42 = 291/42 - After reducing the fraction, the answer is 97/14
- In mixed form: 613/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/3-45/42 24/3-90/42 24/6-45/42 24/3-45/84 72/3-45/42 24/9-45/42 24/15-45/42 24/21-45/42