Use this page to practice identifying numbers that are multiples of 3. We will give you different sets of numbers and ask you which number is a multiple of 3.

To start the "Which number is a multiple of 3?" test, press "Start" and then select your multiple choice answer. Your selection will turn green if you are correct and red if you are wrong.

Press "Next" to see the next question. The score is listed on top. The score will reset to 0 every time you press "Start".

We recommend that you go to multiples of 3 if you answered twenty questions and got less than 90 percent correct.

Go to Which number is a multiple of 4? for the next test in our databank. Alternatively, type in a specific number below for the test you want to do.