Add 8/24 and 75/63
1st number: 8/24, 2nd number: 1 12/63
8/24 + 75/63 is 32/21.
Steps for adding 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,
8/24 = 8 × 21/24 × 21 = 168/504 - Likewise, for the 2nd fraction, since 63 × 8 = 504,
75/63 = 75 × 8/63 × 8 = 600/504 - Add the two like fractions:
168/504 + 600/504 = 168 + 600/504 = 768/504 - 768/504 simplified gives 32/21
- So, 8/24 + 75/63 = 32/21
In mixed form: 111/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/24+75/63 8/48+75/63 8/72+75/63 40/24+75/63 56/24+75/63