Subtract 3/63 from 10/24
10/24 - 3/63 is 31/84.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 63 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 24 × 21 = 504,
10/24 = 10 × 21/24 × 21 = 210/504 - Likewise, for the 2nd fraction, since 63 × 8 = 504,
3/63 = 3 × 8/63 × 8 = 24/504 - Subtract the two like fractions:
210/504 - 24/504 = 210 - 24/504 = 186/504 - After reducing the fraction, the answer is 31/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/24-3/63 10/24-6/63 10/48-3/63 30/24-3/63 10/24-9/63 10/72-3/63 50/24-3/63 10/24-15/63 70/24-3/63 10/24-21/63