Add 75/12 and 3/25
1st number: 6 3/12, 2nd number: 3/25
75/12 + 3/25 is 637/100.
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,
75/12 = 75 × 25/12 × 25 = 1875/300 - Likewise, for the 2nd fraction, since 25 × 12 = 300,
3/25 = 3 × 12/25 × 12 = 36/300 - Add the two like fractions:
1875/300 + 36/300 = 1875 + 36/300 = 1911/300 - 1911/300 simplified gives 637/100
- So, 75/12 + 3/25 = 637/100
In mixed form: 637/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/12+6/25 75/24+3/25 75/12+3/50 75/12+9/25 75/36+3/25 75/12+3/75 75/12+15/25 75/60+3/25 75/12+21/25 75/84+3/25