Rules of Divisibility

Which number is divisible by both 5 and 10?

• 741

• 650

• 655

• 22

Which number is divisible by 2?

• 124

• 137

• 23

• 49

Which number is divisible by 2, 3, 4, 6 and 9?

• 432

• 24

• 55

• 320

All even numbers are divisible by 2.

• True

• False

All odd numbers are prime.

• True

• False

Which number is divisible by 3?

• 236

• 81

• 412

• 1603

Which number is divisible by 6?

• 236

• 81

• 912

• 1603

Some even numbers are divisible by 5.

• True

• False

Which number is divisible by both 4 and 5?

• 424

• 2136

• 605

• 520

All prime numbers are odd.

• True

• False