Answers

Add 3/14 and 4/81

3/14 + 4/81 is 299/1134.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 14 and 81 is 1134
2. For the 1st fraction, since 14 × 81 = 1134,
   3/14 = 3 × 81/14 × 81 = 243/1134
3. Likewise, for the 2nd fraction, since 81 × 14 = 1134,
   4/81 = 4 × 14/81 × 14 = 56/1134
4. Add the two fractions:
   243/1134 + 56/1134 = 243 + 56/1134 = 299/1134

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