Answers

Add 6/84 and 3/27

6/84 + 3/27 is 23/126.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 84 and 27 is 756
   
   Next, find the equivalent fraction of both fractional numbers with denominator 756
2. For the 1st fraction, since 84 × 9 = 756,
   6/84 = 6 × 9/84 × 9 = 54/756
3. Likewise, for the 2nd fraction, since 27 × 28 = 756,
   3/27 = 3 × 28/27 × 28 = 84/756
4. Add the two like fractions:
   54/756 + 84/756 = 54 + 84/756 = 138/756
5. 138/756 simplified gives 23/126
6. So, 6/84 + 3/27 = 23/126

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