If `2/3, k ,5/8` are in A.P., find the value of `kdot`

Explanation

To find the value of \( k \) such that \( \frac{2}{3}, k, \frac{5}{8} \) are in Arithmetic Progression (A.P.), we can follow these steps:

### Step 1: Understand the property of A.P.
In an A.P., the difference between consecutive terms is constant. Therefore, we can set up the equation:
\[ k - \frac{2}{3} = \frac{5}{8} - k \]

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