Dividing Rules

Which of the following is a prime number?

• 12

• 9
• 4
• 5

Is 64 divisible by 2?

• Yes
• No

70 can be evenly divided by which number?

• 5
• 10
• 2
• All of the above

What is the divisibility rule for 5?

• The digits must add up to 10.
• The last digit needs to be a 5 or 0.
• The last digit can only be a 5.
• The sum of the digits need to be divisible by 5.

Is 525 divisible by 5?

• Yes
• No

All of these numbers are divisible by 5 except for...

• 75,395
• 984,940
• 222,222,235
• 8,943,892

the last number is 0, 2, 4, 6, 8

• divisibility rule for 2

• divisibility rule for 5

• divisibility rule for 10

• divisibility rule for 3

What is the divisibility rule for 5?

• It is divisible by 2 and 3

• The last digit is a five

• The last digit is five or zero

• The last digit is zero

Which of the following numbers is divisible by 2?

• 573

• 988

• 423

• 59

Which number is divisible by 5?

• 83,491

• 75,239

• 5,395

• 2,303