Subtract 24/36 from 2/4
2/4 - 24/36 is -1/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 4 × 9 = 36,
2/4 = 2 × 9/4 × 9 = 18/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
24/36 = 24 × 1/36 × 1 = 24/36 - Subtract the two like fractions:
18/36 - 24/36 = 18 - 24/36 = -6/36 - After reducing the fraction, the answer is -1/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/4-48/36 2/8-24/36 2/4-24/72 6/4-24/36 2/4-72/36 2/12-24/36 10/4-24/36 2/20-24/36 14/4-24/36 2/28-24/36