Math Snap

STEP 1

Assumptions1. The number must be a3-digit number.
. The number must be divisible by5.

STEP 2

A number is divisible by5 if its last digit is either0 or5. This is because5 is a factor of10, and any number ending in0 or5 can be divided evenly by5.

STEP 3

Let's choose a3-digit number that ends with0 or5. For example, let's choose105.

STEP 4

To confirm that this number is divisible by, we can perform the division.
$$105 /$$

Perform the division to confirm that the result is an integer.
$$105 /5 =21$$Since105 divided by5 equals21, which is an integer, we can confirm that105 is divisible by5.
Therefore,105 is a3-digit number that is divisible by5.