Add 12/24 and 5/63
12/24 + 5/63 is 73/126.
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,
12/24 = 12 × 21/24 × 21 = 252/504 - Likewise, for the 2nd fraction, since 63 × 8 = 504,
5/63 = 5 × 8/63 × 8 = 40/504 - Add the two like fractions:
252/504 + 40/504 = 252 + 40/504 = 292/504 - 292/504 simplified gives 73/126
- So, 12/24 + 5/63 = 73/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/24+10/63 12/48+5/63 36/24+5/63 12/24+15/63 12/72+5/63 60/24+5/63 12/24+25/63 84/24+5/63 12/24+35/63