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Unit 3 Test

Last updated over 2 years ago

27 questions

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Question 1

1.

Which expression is equivalent to 2 + (-3)

Question 2

2.

Without solving, decide if each value is positive or negative.

Positive

Negative

Question 3

3.

Without solving, decide if each value is positive or negative.

Positive

Negative

Question 4

4.

Without solving, decide if each value is positive or negative.

Positive

Negative

Question 5

5.

Without solving, decide if each value is positive or negative.

Positive

Negative

Question 6

6.

Which number line models the sum of correctly? Type the correct letter in the selection area

Question 7

7.

Decide if each fraction expressed as a decimal terminates or repeats. Choose Terminates or Repeats for each fraction

Terminates

Repeats

Question 8

8.

Decide if each fraction expressed as a decimal terminates or repeats. Choose Terminates or Repeats for each fraction

Terminates

Repeats

Question 9

9.

Decide if each fraction expressed as a decimal terminates or repeats. Choose Terminates or Repeats for each fraction

Terminates

Repeats

Question 10

10.

Decide if each fraction expressed as a decimal terminates or repeats. Choose Terminates or Repeats for each fraction

Terminates

Repeating

Question 11

11.

The product of a and b is negative. Decide if the statement below about a and b is true or false.

True

False

Question 12

12.

The product of a and b is negative. Decide if the statement below about a and b is true or false.

True

False

Question 13

13.

The product of a and b is negative. Decide if the statement below about a and b is true or false.

True

False

Question 14

14.

The Product of a and b is negative. Decide if the statement below about a and b is true or false.

True

False

Question 15

15.

What is the value of the following expression

Question 16

16.

Which situation is best described by this number line?

Ryder had $6.25. He needs to buy school supplies and ends up owing his mother $2.50.

Ryder owed his mom $2.50. He does some chores and makes $6.25.

Ryder owed his mom $2.50. He babysits his sister and makes $8.75.

Ryder owed his mom $2.50. He also owes his father $8.75.

Question 17

17.

Solve

Question 18

18.

Question 19

19.

Solve the following expression in decimal form?

Question 20

20.

Find the difference of these two numbers on a number line.

Question 21

21.

Express this complex fraction as a decimal.

Question 22

22.

Question 23

23.

Question 24

24.

Question 25

25.

Simplify the expression.

Question 26

26.

Simplify the expression.

Question 27

27.

Simplify the expression