Answers

Add 14/81 and 10/4

1^st number: 14/81, 2^nd number: 2 2/4

14/81 + 10/4 is 433/162.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 81 and 4 is 324
   
   Next, find the equivalent fraction of both fractional numbers with denominator 324
2. For the 1st fraction, since 81 × 4 = 324,
   14/81 = 14 × 4/81 × 4 = 56/324
3. Likewise, for the 2nd fraction, since 4 × 81 = 324,
   10/4 = 10 × 81/4 × 81 = 810/324
4. Add the two like fractions:
   56/324 + 810/324 = 56 + 810/324 = 866/324
5. 866/324 simplified gives 433/162
6. So, 14/81 + 10/4 = 433/162
   In mixed form: 2109/162

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