Properties
What are the five properties?
Commutative, Associative, Distributive, Identity, and Inverse
What number below is the exponent?
32
Which operation should be completed first in the expression below?
7 - 3 ● 2 =
3 ● 2
Which of the following is the constant in the expression below?
3x + 2x - 7
-7
Please write this expression in numeric form.
Five more than the product of 6 and 2.
6 x 2 + 5
Find the missing number.
2 × (6 + 1) = 2 × ___ + 2 × 1
6
Solve the following expressions.
80
62
34
73
80 = 1
62 = 36
34 = 81
73 = 343
Solve the expression below:
3(5 + 7) - 5 =
31
Which of the following is considered a term in the expression below?
43x + 22y x 17
43x, 22y, 17
Is the following an expression or an equation?
13x + 43y =
equation because it has an equal sign
Which property states that the sum of 0 (zero) and any number is the original number and that the product of 1 and any number is the original number?
Identity
Write the following expression in standard form:
34
81
Solve the expression below:
24 - 24 ÷ 3 + 1 =
9
Which of the following is considered a variable in the expression?
7x + 2y - 6c
x, y, c
Please write the expression in numeric form.
A number less than 5 divided by 42
x - 5 / 42
What property is used below?
9 (15) = 9 (10 + 5) = 9 (10) + 9 (5)
Distributive
What whole number equals 25 when it is squared and 125 when it is cubed (exponent of 3)?
5
Solve the expression below:
8 ÷ (1 + 3) ● 52 - 2 =
102
Which of the following is the base and which is the exponent?
45
Exponent: 5 Base: 4
Is the following an expression or an equation?
52 - 2 + 43
An Expression because there is not an equal sign.
Find the missing number and the property being used.
8 + (___ + 4) = (8 + 8) + 4
8 ; Associative
Compare the two expressions. Write <, >, or =
25 92
<
Solve the expression below:
5(2 + 3) - 50 + 10 ÷ 2 =
29
Which of the following is considered a coefficient in the expression?
13x + 7y - 3
13 and 7
Please solve the following using the distributive property.
5(12x + 6) =
60x+30