Add 10/75 and 84/30
1st number: 10/75, 2nd number: 2 24/30
10/75 + 84/30 is 44/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 30 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
10/75 = 10 × 2/75 × 2 = 20/150 - Likewise, for the 2nd fraction, since 30 × 5 = 150,
84/30 = 84 × 5/30 × 5 = 420/150 - Add the two like fractions:
20/150 + 420/150 = 20 + 420/150 = 440/150 - 440/150 simplified gives 44/15
- So, 10/75 + 84/30 = 44/15
In mixed form: 214/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/75+84/30 10/75+84/60 30/75+84/30 10/75+84/90 50/75+84/30 70/75+84/30