Add 84/6 and 18/5
1st number: 14 0/6, 2nd number: 3 3/5
84/6 + 18/5 is 88/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 5 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 6 × 5 = 30,
84/6 = 84 × 5/6 × 5 = 420/30 - Likewise, for the 2nd fraction, since 5 × 6 = 30,
18/5 = 18 × 6/5 × 6 = 108/30 - Add the two like fractions:
420/30 + 108/30 = 420 + 108/30 = 528/30 - 528/30 simplified gives 88/5
- So, 84/6 + 18/5 = 88/5
In mixed form: 173/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/6+36/5 84/12+18/5 84/6+18/10 84/6+54/5 84/18+18/5 84/6+18/15 84/6+90/5 84/30+18/5 84/6+18/25 84/42+18/5 84/6+18/35