properties of operations on integers

Front

What is the additive inverse of -10?

Back

10

Front

7 (8 x 9) = 9 (8 x 7) illustrates what property of multiplication?

Back

Associative

Front

What is the multiplicative inverse of -1/4?

Back

-4

Front

Which of the following is an example of zero property of multiplication? -7 × 0 = 0

Back

-7 × 0 = 0

Front

Any number multiplied by 1 is equal to the number itself. What property is being stated?

Back

Multiplicative Identity

Front

What is the definition of the additive identity?

Back

The additive identity is 0, as adding 0 to any number does not change its value.

Front

What is the definition of the multiplicative identity?

Back

The multiplicative identity is 1, as multiplying any number by 1 does not change its value.

Front

What is the commutative property of addition?

Back

The commutative property states that changing the order of the addends does not change the sum. (a + b = b + a)

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. (a × b = b × a)

Front

What is the associative property of addition?

Back

The associative property states that the way in which numbers are grouped does not change their sum. (a + (b + c) = (a + b) + c)