?×10=0
To solve this problem, we'll follow these steps:
Now, let's work through each step:
Step 1: We have an equation .
Step 2: Using the basic property of multiplication, we know that any number multiplied by zero results in a zero product. Conversely, if the product is zero, then at least one of the factors must be zero.
Step 3: Since 10 is not zero, the number represented by "?" must be zero for the product to be zero.
The possible answer choices are:
Based on our analysis, the unknown value in the equation must be zero for the product to be zero. Therefore, the correct answer is choice 3: .
Therefore, the solution to the problem is .
0