Add 6/84 and 10/49
6/84 + 10/49 is 27/98.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 49 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 84 × 7 = 588,
6/84 = 6 × 7/84 × 7 = 42/588 - Likewise, for the 2nd fraction, since 49 × 12 = 588,
10/49 = 10 × 12/49 × 12 = 120/588 - Add the two like fractions:
42/588 + 120/588 = 42 + 120/588 = 162/588 - 162/588 simplified gives 27/98
- So, 6/84 + 10/49 = 27/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/84+10/49 6/84+20/49 6/84+10/98 18/84+10/49 6/84+30/49 30/84+10/49 6/84+50/49 42/84+10/49 6/84+70/49