Making 20013 Divisible by 10: Change One Digit!

Question

Change one digit to make the number 20013 divisible by 10 without a remainder.

Video Solution

Step-by-Step Solution

To solve this problem, we'll follow these steps:

  • Step 1: Identify the given information
  • Step 2: Apply the divisibility rule for 10
  • Step 3: Change the necessary digit

Now, let's work through each step:
Step 1: The problem gives us the number 20013.
Step 2: According to the divisibility rule for 10, a number is divisible by 10 if its last digit is 0.
Step 3: Currently, the last digit of 20013 is 3. To make it divisible by 10, this digit should be changed to 0.

Therefore, the solution to the problem is Replace 3 with 0.

Answer

Replace 3 with 0