myTestBook.com Math Reading Science Practice Test for Grade 1, 2, 3, 4 & 5    
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Grade: 7,    Subject: Math,    Topic: Properties of operations
Question 1:
Which of the following is an example of Commutative Property of addition?

2 + 7 = 9 − 22 + 7 = 7 + 2

7 × 1 = 7( 2 + 7 ) + 3 = 7 + ( 3 + 2)
 
Question 2:
Which is an example of Identity Property of addition?

2 + 3 = 3 + 21 × 6 = 6

(1 + 2) + 3 = (2 + 3) + 16 + 0 = 6
 
Question 3:
Which is an example of Associative Property of addition?

3 + ( 4 + 5) = (3 + 4) + 55 + 3 = 3 + 5

3 + 0 = 33 + (−3) = 0
 
Question 4:
Which statement is NOT correct?

Changing the groupings of the addends will not affect the sum.Changing the order of the addends will not affect the sum.

Changing the groupings of the addends will affect the sum.When you add 0 to any real number, the sum is the number itself.
 
Question 5:
Which property of addition does the following expresion illustrate?

9 + 0 = 9

Distributive propertyZero Property

Commutative propertyIdentity property
 
Question 6:
Which property of addition is used in the following?

(5 + 12) + 6 = 5 + (12 + 6)

Commutative PropertyAssociative Property

Distributive PropertyAdditive Identity Property
 
Question 7:
Which property of addition is used in the following?

4*(6 + 3) = 4*6 + 4*3

Associative PropertyCommutative Property

Distributive Propertynone of the above
 
Question 8:
Which property will you use to simplify the following expression?

3(y + 2)

Commutative PropertyZero Product Property

Associative PropertyDistributive Property
 
Question 9:
Which of the following does not show Commutative Property?

x + y = y + x xy - 3 = xy

yx = xy3 + y = y + 3
 
Question 10:
When simplifying expressions with parentheses, you will be applying the ___________.

Distributive PropertyCommutative Property

Associative PropertyIdentity Property
 
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