Subtract 80/63 from 24/3
1st number: 8 0/3, 2nd number: 1 17/63
24/3 - 80/63 is 424/63.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 63 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 3 × 21 = 63,
24/3 = 24 × 21/3 × 21 = 504/63 - Likewise, for the 2nd fraction, since 63 × 1 = 63,
80/63 = 80 × 1/63 × 1 = 80/63 - Subtract the two like fractions:
504/63 - 80/63 = 504 - 80/63 = 424/63 - In mixed form: 646/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/3-80/63 24/6-80/63 72/3-80/63 24/9-80/63 24/15-80/63 24/21-80/63