Add 2/84 and 8/18
2/84 + 8/18 is 59/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 18 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 84 × 3 = 252,
2/84 = 2 × 3/84 × 3 = 6/252 - Likewise, for the 2nd fraction, since 18 × 14 = 252,
8/18 = 8 × 14/18 × 14 = 112/252 - Add the two like fractions:
6/252 + 112/252 = 6 + 112/252 = 118/252 - 118/252 simplified gives 59/126
- So, 2/84 + 8/18 = 59/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/84+8/18 2/84+16/18 2/84+8/36 6/84+8/18 2/84+24/18 2/84+8/54 10/84+8/18 2/84+40/18 2/84+8/90 14/84+8/18 2/84+56/18