1. The problem asks to find the sum of $\frac{10}{4} + \frac{14}{4}$ and then place this sum in the million's place of a number. 2. First, add the fractions. Since the denominators are the same, add the numerators: $$\frac{10}{4} + \frac{14}{4} = \frac{10 + 14}{4} = \frac{24}{4}$$ 3. Simplify the fraction by dividing numerator and denominator by 4: $$\frac{\cancel{24}^{6}}{\cancel{4}^{1}} = 6$$ 4. The sum is 6. 5. To put this sum in the million's place means to place the digit 6 in the million's place of a number. For example, if we take the number 25,235,678, the million's place is the digit 5 (the second digit from the left in the 8-digit number). 6. Replacing the million's place digit with 6, the number becomes 26,235,678. 7. Therefore, the final answer is 6, and placing it in the million's place of a number means replacing the million's digit with 6.