Add 63/12 and 1/25
1st number: 5 3/12, 2nd number: 1/25
63/12 + 1/25 is 529/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 25 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 12 × 25 = 300,
63/12 = 63 × 25/12 × 25 = 1575/300 - Likewise, for the 2nd fraction, since 25 × 12 = 300,
1/25 = 1 × 12/25 × 12 = 12/300 - Add the two like fractions:
1575/300 + 12/300 = 1575 + 12/300 = 1587/300 - 1587/300 simplified gives 529/100
- So, 63/12 + 1/25 = 529/100
In mixed form: 529/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/12+2/25 63/24+1/25 63/12+1/50 63/12+3/25 63/36+1/25 63/12+1/75 63/12+5/25 63/60+1/25 63/12+7/25 63/84+1/25