If the product of a number and 5 is 35, what is the number?

To solve the problem, we start by setting up an equation based on the information given. We need to find a number, let's call it "x," such that when it is multiplied by 5, the result is 35. This can be expressed mathematically as:

5x = 35

Next, we solve for "x" by dividing both sides of the equation by 5:

x = 35 / 5

This simplifies to:

x = 7

Therefore, the number we are looking for is 7. This aligns with the answer provided, which is indicated as choice C. This solution demonstrates that by setting up a straightforward equation and solving for the unknown variable, we can find that the original number is indeed 7, confirming the correctness of the provided answer.