Add 3/12 and 4/25
3/12 + 4/25 is 41/100.
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,
3/12 = 3 × 25/12 × 25 = 75/300 - Likewise, for the 2nd fraction, since 25 × 12 = 300,
4/25 = 4 × 12/25 × 12 = 48/300 - Add the two like fractions:
75/300 + 48/300 = 75 + 48/300 = 123/300 - 123/300 simplified gives 41/100
- So, 3/12 + 4/25 = 41/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/12+4/25 3/12+8/25 3/24+4/25 3/12+4/50 9/12+4/25 3/12+12/25 3/36+4/25 3/12+4/75 15/12+4/25 3/12+20/25 3/60+4/25 21/12+4/25 3/12+28/25 3/84+4/25