Properties of Real Numbers

Front

What is the ADDITIVE INVERSE of -7?

Back

7

Front

Pick the equation that is an example of the Identity Property of Addition.

Back

a + 0 = a

Front

What is a number that would be involved in EVERY equation involving additive identity?

Back

0

Front

What property is this: -11.3 + 0 = -11.3?

Back

Additive Identity

Front

What is the multiplicative inverse of 2/3?

Back

3/2

Front

What is the definition of Additive Inverse?

Back

The additive inverse of a number is the number that, when added to the original number, results in zero.

Front

What is the definition of Additive Identity?

Back

The additive identity is the number 0, which, when added to any number, does not change the value of that number.

Front

What is the definition of Multiplicative Inverse?

Back

The multiplicative inverse of a number is the number that, when multiplied by the original number, results in one.

Front

What is the definition of Multiplicative Identity?

Back

The multiplicative identity is the number 1, which, when multiplied by any number, does not change the value of that number.

Front

What is the Commutative Property of Addition?

Back

The Commutative Property of Addition states that changing the order of the addends does not change the sum (a + b = b + a).