Add 18/6 and 75/84
1st number: 3 0/6, 2nd number: 75/84
18/6 + 75/84 is 109/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 84 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 6 × 14 = 84,
18/6 = 18 × 14/6 × 14 = 252/84 - Likewise, for the 2nd fraction, since 84 × 1 = 84,
75/84 = 75 × 1/84 × 1 = 75/84 - Add the two like fractions:
252/84 + 75/84 = 252 + 75/84 = 327/84 - 327/84 simplified gives 109/28
- So, 18/6 + 75/84 = 109/28
In mixed form: 325/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/6+75/84 18/12+75/84 54/6+75/84 90/6+75/84 18/30+75/84 18/42+75/84