Add 25/12 and 5/63
1st number: 2 1/12, 2nd number: 5/63
25/12 + 5/63 is 545/252.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 63 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 12 × 21 = 252,
25/12 = 25 × 21/12 × 21 = 525/252 - Likewise, for the 2nd fraction, since 63 × 4 = 252,
5/63 = 5 × 4/63 × 4 = 20/252 - Add the two like fractions:
525/252 + 20/252 = 525 + 20/252 = 545/252 - So, 25/12 + 5/63 = 545/252
In mixed form: 241/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/12+5/63 25/12+10/63 25/24+5/63 75/12+5/63 25/12+15/63 25/36+5/63 25/12+25/63 25/60+5/63 25/12+35/63 25/84+5/63