Free Printable MATH 7_QUIZ 1

Worksheets

MATH 7_QUIZ 1_4Q

Total questions: 25

Worksheet time: 24mins

Name

Class

Date

5 - ( 4 + 2 x 2³) ÷ 10

42 - 4 x 3² + 2 x ( 5-2)

(6 ^_x 2) ^_x 3=6 ^_x (2 ^_x 3)

Commutative Property of Multiplication

Associative Property of Multiplication

Multiplicative Inverse Property

Multiplicative Identity Property

-3 x -⅓ = 1

Identity Property of Multiplication

Zero Property

Additive Inverse Property

Multiplicative Inverse Property

Simplify 14(b – 10).

b – 140

14b – 140

14b – 10

(7 + 3) + 4 = 7 + ( 3 + 4)

Distributive Property

Commutative Property of Addition

Associative Property of Multiplication

Associative Property of Addition

Which is an example of Associative Property of Addition?

(12+3)+8=12x(3x8)

12x(3x8)=(12x3)x8

(12+8)+3=12+(8+3)

12 + 18 = 18 + 12

What number fills in the blank?
5 + (7 + 6) = (5 + ___) + 6

Which property states that the order does not matter in addition and multiplication?

Identity

Commutative

Closure

Inverse

10.

Applying Distributive property, given 4 (x – 4) will be equal to

4x + 16

4 – (x – 4)

4x – 0

4x – 16

11.

Closure property of integers states that if a and b are integers, then a + b = c, c is also an integer.

True

False

Sometimes

Maybe

12.

The _____________ property of addition states that any number plus zero equals the same number.

Identity

Commutative

Associative

Inverse

13.

What is the additive inverse of –10?

-10

$\frac{-1}{10}$

$\frac{1}{10}$

14.

Which has the same absolute value as -55?

-1

15.

What is the reason that absolute value is always written as a positive?

Absolute value is talking about numbers so it must be positive.

Absolute value does not always have to be positive.

Absolute value is like a clock it has only positive numbers.

Absolute value is talking about distance, distance is always measured by positive numbers.

16.

Compare |-5| to the |-10|

|-5| > |-10|

|-5| = |-10|

|-5| < |-10|

17.

The absolute value of -3 is the distance between:

3 and -3 on the number line

-3 and 0 on the number line

1 and 3 on the number line

1 and -3 on the number line

18.

Compare: 27 ____ |-27|

19.

Solve:
120 - 5 · 2 + 18 ÷ 2 =

119

124

20.

(-3) х (-4) х (-8)

-56

-96

21.

Tom starts at -30th floor below ground floor. He travels up 45 floors. What is his location?

15th floor

75 floor

-15 floor

-75 floor

22.

Simplify the following:
-8 + (15 - 3) ÷ 4

-5

-11

23.

(-9) × (-4) + (-4) × 5

-56

24.

When multiplying or dividing integers with different signs your result will be ______________.

Positive

Negative

Depends which number is bigger.

25.

The product of (positive)(negative) is always negative.

never true

sometimes true

always true

100 %

MATH 7_QUIZ 1_4Q

Total questions: 25

Worksheet time: 24mins

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