Add 24/25 and 63/12
1st number: 24/25, 2nd number: 5 3/12
24/25 + 63/12 is 621/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 12 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 25 × 12 = 300,
24/25 = 24 × 12/25 × 12 = 288/300 - Likewise, for the 2nd fraction, since 12 × 25 = 300,
63/12 = 63 × 25/12 × 25 = 1575/300 - Add the two like fractions:
288/300 + 1575/300 = 288 + 1575/300 = 1863/300 - 1863/300 simplified gives 621/100
- So, 24/25 + 63/12 = 621/100
In mixed form: 621/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/25+63/12 24/50+63/12 24/25+63/24 72/25+63/12 24/75+63/12 24/25+63/36 24/25+63/60 24/25+63/84