Multiplying by 2

Front

What is the result of multiplying any number by 2?

Back

The result is double the original number.

Front

What is 2 x 7?

Back

14

Front

What is 2 x 10?

Back

20

Front

What is 2 x 0?

Back

0, because any number multiplied by 0 is 0.

Front

What is 2 x 3?

Back

6

Front

What is the identity property of multiplication?

Back

The identity property states that any number multiplied by 1 remains unchanged.

Front

What is the commutative property of multiplication?

Back

The commutative property states that changing the order of the factors does not change the product.

Front

What is 2 x 1?

Back

2, because multiplying by 1 gives the original number.

Front

How can you visualize multiplication by 2?

Back

You can visualize it as adding the number to itself.

Front

What is the associative property of multiplication?

Back

The associative property states that the way in which numbers are grouped in multiplication does not change the product.