Rules of Divisibility

Complete the test and get an award.

Question 1
We know that a number is divisible by 2, when?

Question 2
When is a number divisible by 3?

Question 3
What criteria can we apply to the number 3,102?

Question 4
When is a number is divisible by 5?

Question 5
When is a number is divisible by 4?

Question 6
What criteria can we apply to the number 1200?

Question 7
$180 = 2^2 \cdot 3^2 \cdot 5$
Which of the following statements is false?

Question 8
When do we know that a number is divisible by 10?

Question 9
Choose the correct answer

Question 10
When do we know that a number is divisible by 6?

Question 11
Is 101011011 divisible by 3?

Question 12
Is 3204 divisible by 6?

Question 13
Is 5555555551 divisible by 5?



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