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Units 1 & 2 Study Guide

Last updated over 4 years ago

30 questions

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Question 1

1.

Which student has written a set of numbers that contains ALL rational numbers?

Question 2

2.

Which of the following is NOT a rational number?

Question 3

3.

Which subset of real numbers does NOT contain the set of numbers (....5,6,7....)

Whole 

Integers 

Natural 

Irrational 

Question 4

4.

Integers 

Rational Numbers

Whole Numbers 

Natural Numbers 

Question 5

5.

a rational number 

an integer 

an irrational number 

a whole number 

Question 6

6.

Which of the following is a true statement?

Question 7

7.

Point C 

Point B 

Point D

Point A 

Question 8

8.

Christine, David, Hosea, Michelle

Christine, Hosea, David, Michelle

Hosea, David, Christine, Michelle

Hosea, Michelle, Christine, David

Question 9

9.

Look at the sequence of numbers.

Question 10

10.

Consider the values.
Which values are between 9 and 10 on a number line? Select ALL that apply.

Question 11

11.

6 cm

7 cm 

12 cm

5 cm

Question 12

12.

10 cm 

11 cm 

12 cm 

64.5 cm 

Question 13

13.

Which point is NOT correctly placed on this number line?

Point A

Point B

Point C

Point D

Question 14

14.

Consider the list of numbers.
Which answer choice sorts the numbers correctly?

Irrational
Rational

Irrational
Rational

Irrational
Rational

Irrational
Rational

Question 15

15.

Which is NOT an equivalent form of the following expression?

Question 16

16.

Which expression can be used to simplify the following

Question 17

17.

Which expression is NOT equivalent to the following expression?
2x2x2x2x2x2

Question 18

18.

Simplify

Question 19

19.

What is the simplified form of the following expression using only positive exponents?

Question 20

20.

Find the value for

15

-15

5

-5

Question 21

21.

Find the value for m.

8

4

16

-16

Question 22

22.

Which equations listed below have exactly two solutions?

1 and 2

2 and 3

3 and 4

1 and 3

Question 23

23.

0.00000020125

2,012,500

20,125,000

0.0000020125

Question 24

24.

The following expression is written in standard form.
0.0000792
Of the following, which scientific form matches the standard form?

Question 25

25.

Below is the Export value for two cities in dollars. You may use a calculator.
New York City

Miami

Which statement is true?

The value of the export of New York City is about 20 times the value of the export of Miami. 

The value of the export of New York City is about 100 times the value of the export of Miami.

The value of the export of Miami is about 20 times the value of the export of New York City.

The value of the export of Miami is about 100 times the value of the export of New York City.

Question 26

26.

Which number has the least value?

Question 27

27.

You may use a calculator.

Question 28

28.

You may use a calculator.

Question 29

29.

Which is the quotient in scientific notation?
You may use a calculator.

Question 30

30.

What is the value of the expression below?
You may use a calculator.

0.00345

0.0345

0.000345

0.0000345