Divisibility Rule of 8

Which of the following numbers is divisible by 8? a) 256 b) 357 c) 468 d) 579

• 468

• 357

• 579

• 256

What is the divisibility rule of 8?

• The divisibility rule of 8 is that a number is divisible by 8 if its last two digits form a multiple of 8.

• The divisibility rule of 8 is that a number is divisible by 8 if its last four digits form a multiple of 8.

• The divisibility rule of 8 is that a number is divisible by 8 if its last three digits form a multiple of 8.

• The divisibility rule of 8 is that a number is divisible by 8 if its last digit is 8.

Which of the following numbers is divisible by 8? a) 624 b) 735 c) 846 d) 957

• b) 735

• c) 846

• a) 624

• d) 957

Find the remainder when 1,234 is divided by 8.

• 5

• 2

• 3

• 7

Which of the following numbers is divisible by 8? a) 872 b) 983 c) 594 d) 705

• b) 983

• c) 594

• d) 705

• a) 872

True or False: If a number is divisible by 8, then its last three digits must be divisible by 8.

• True

• False

• Not necessarily

• Sometimes

Which of the following numbers is divisible by 8? a) 312 b) 423 c) 534 d) 645

• b) 423

• a) 312

• None

• c) 534

Find the remainder when 2,345 is divided by 8.

• 1

• 4

• 2

• 3

Which of the following numbers is divisible by 8? a) 968 b) 879 c) 780 d) 691

• a) 968, c) 780

• e) 572

• d) 691

• b) 879

True or False: If a number is divisible by 8, then it must be divisible by 4.

• True

• Not necessarily

• Sometimes

• False