Math

Front

What is the Distributive Property?

Back

The Distributive Property states that a(b + c) = ab + ac. It allows you to multiply a number by a sum by distributing the multiplication to each addend.

Front

Give an example of the Multiplication of 1 Property.

Back

1 x 3 = 3. This property states that any number multiplied by 1 remains unchanged.

Front

What is the result of combining like terms: 2x + 3x?

Back

5x. When combining like terms, you add the coefficients.

Front

What is the Associative Property?

Back

The Associative Property states that the way numbers are grouped does not change their sum or product. For example, (a + b) + c = a + (b + c).

Front

Are the expressions (5 x 10) x 2 and 5 x (10 x 2) equivalent? What property is used?

Back

Yes, they are equivalent. This uses the Associative Property.

Front

What is the Commutative Property?

Back

The Commutative Property states that the order of numbers does not affect their sum or product. For example, a + b = b + a.

Front

What is the Identity Property of Addition?

Back

The Identity Property of Addition states that any number plus zero equals the number itself. For example, a + 0 = a.

Front

What is the Identity Property of Multiplication?

Back

The Identity Property of Multiplication states that any number multiplied by one equals the number itself. For example, a x 1 = a.

Front

What is the result of 7 + (11 + 10)?

Back

28. This demonstrates the Associative Property of Addition.

Front

What is the result of 5 x (10 x 2)?

Back

100. This demonstrates the Associative Property of Multiplication.