Add 10/75 and 6/12
10/75 + 6/12 is 19/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 12 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 75 × 4 = 300,
10/75 = 10 × 4/75 × 4 = 40/300 - Likewise, for the 2nd fraction, since 12 × 25 = 300,
6/12 = 6 × 25/12 × 25 = 150/300 - Add the two like fractions:
40/300 + 150/300 = 40 + 150/300 = 190/300 - 190/300 simplified gives 19/30
- So, 10/75 + 6/12 = 19/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/75+6/12 10/75+6/24 30/75+6/12 10/75+18/12 10/75+6/36 50/75+6/12 10/75+30/12 10/75+6/60 70/75+6/12 10/75+42/12 10/75+6/84