OA.B.4 multiples (10 Qs)

Front

What is a multiple?

Back

A multiple of a number is the result of multiplying that number by an integer. For example, multiples of 2 are 2, 4, 6, 8, etc.

Front

Which of the following numbers is a multiple of 2 and 4? 2, 4, 13, 15

Back

4

Front

Which of the following numbers is a multiple of 5 and 10? 5, 10, 15, 25

Back

10

Front

Are all multiples of 7 odd?

Back

False. Multiples of 7 can be both odd and even.

Front

Which number below is a multiple of 5? 12, 11, 34, 35

Back

35

Front

Select the list of numbers that are all multiples of 5: 10, 15, 21; 5, 10, 15, 20; 1, 2, 3, 4, 5; 2, 4, 6, 8

Back

5, 10, 15, 20

Front

What is the smallest multiple of 3?

Back

3

Front

What is the definition of even numbers?

Back

Even numbers are integers that can be divided by 2 without a remainder. Examples include -2, 0, 2, 4.

Front

What is the definition of odd numbers?

Back

Odd numbers are integers that cannot be divided by 2 evenly. Examples include -1, 1, 3, 5.

Front

What is the least common multiple (LCM) of 4 and 5?

Back

20