Add 6/14 and 9/84
6/14 + 9/84 is 15/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 84 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 14 × 6 = 84,
6/14 = 6 × 6/14 × 6 = 36/84 - Likewise, for the 2nd fraction, since 84 × 1 = 84,
9/84 = 9 × 1/84 × 1 = 9/84 - Add the two like fractions:
36/84 + 9/84 = 36 + 9/84 = 45/84 - 45/84 simplified gives 15/28
- So, 6/14 + 9/84 = 15/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/14+9/84 6/14+18/84 6/28+9/84 18/14+9/84 6/14+27/84 6/42+9/84 30/14+9/84 6/14+45/84 6/70+9/84 42/14+9/84 6/14+63/84 6/98+9/84