Multiply by 2

What is the result of multiplying any number by 0?

• The result is always 0.

• The result is the number itself.

• The result is 1.

• The result is undefined.

What is 2 x 0?

• 0

• 2

• 1

• -2

What is 9 x 2?

• 16

• 18

• 20

• 14

What is 2 x 9?

• 16

• 18

• 20

• 22

What is 5 x 2?

• 8

• 9

• 10

• 12

What does it mean to multiply by 2?

• To add a number to itself.

• To subtract a number from itself.

• To divide a number by 2.

• To square a number.

What is 10 x 2?

• 15

• 20

• 25

• 30

What is 6 x 2?

• 10

• 11

• 12

• 14

What is 8 x 2?

• 12

• 14

• 16

• 18

What is the pattern when multiplying by 2?

• The result is always an odd number.

• The result is always a prime number.

• The result is always an even number.

• The result is always a multiple of 3.