Divisibility and PMDAS Quiz

Lara wants to divide 628 marbles equally into 2 jars. Can she do this evenly?

• No, because it ends in 8

• Yes, because 628 is divisible by 2

• No, 628 is not divisible by 5

• Yes, because it’s divisible by 3

Kevin added the digits of 729 and got 18. What can he conclude?

• 729 is not divisible by 3

• 729 is divisible by 5

• 729 is divisible by 9

• 729 is divisible by 10

Which number is divisible by both 2 and 5?

• 125

• 340

• 225

• 333

What number is divisible by 10 and 2 but not by 3?

• 270

• 320

• 330

• 300

Kim says 144 is divisible by 6. Is she correct?

• No, it's not even

• Yes, because it's divisible by both 2 and 3

• No, it ends in 4

• Yes, because it's divisible by 9

Which number is divisible by 3 but not by 2?

• 126

• 123

• 132

• 120

A number has digits that add to 27. What can we say?

• It is divisible by 3 only

• It ends in 9

• It is divisible by 9

• It is divisible by 10

Which of the following is divisible by all: 2, 3, 5, and 6?

• 345

• 600

• 375

• 888

405 is divisible by which of the following?

• 3 and 5

• 2 and 10

• 6 and 9

• 2 and 3

A number ends in 5. What does this mean?

• It is divisible by 5

• It is divisible by 2

• It is divisible by 10

• It is divisible by 6