Divisibility Rules for Two

Matt and Mr. J explain the divisibility rule for two, which involves checking if the last digit of a number is zero or even. They provide examples with numbers 831, 838, and 15,940 to illustrate the rule. The video concludes with a quick review and a link to a more detailed explanation.

What is the key factor to determine if a number is divisible by two?

• The last digit is zero or even.

• The number is greater than 100.

• The number is odd.

• The number is prime.

Why is the number 831 not divisible by two?

• It is a prime number.

• The last digit is odd.

• It is less than 1000.

• It is a multiple of three.

Which of the following numbers is divisible by two?

• 838

• 845

• 837

• 839

What is the last digit of 15,940, and why does it matter?

• The last digit is 9, and it is odd.

• The last digit is 0, and it is even.

• The last digit is 5, and it is odd.

• The last digit is 4, and it is even.

Where can you find a more detailed explanation of the divisibility rule for two?

• In the next video.

• In the video title.

• In the comments section.

• In the video description.