Answers

Add 2/14 and 54/84

2/14 + 54/84 is 11/14.

Steps for adding fractions

1. 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
2. For the 1st fraction, since 14 × 6 = 84,
   2/14 = 2 × 6/14 × 6 = 12/84
3. Likewise, for the 2nd fraction, since 84 × 1 = 84,
   54/84 = 54 × 1/84 × 1 = 54/84
4. Add the two like fractions:
   12/84 + 54/84 = 12 + 54/84 = 66/84
5. 66/84 simplified gives 11/14
6. So, 2/14 + 54/84 = 11/14

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