Math Review Units 1-3

Operations with Rational Numbers

100

Solve:
4.2 + 3.85 = 

8.05

200

If you have 3/4 of a pizza and eat 1/2 of that, how much pizza did you eat?

3/8 of the pizza

300

Multiply 0.25 × 3.2

0.8

400

4. Find the quotient.

5/4 ÷  1 1/5

1 1/4

500

Solve: 4.52 ÷ 2

2.26

Integers & Rational Numbers

100

Which number is greater: −3.5 or −1.2?

-1.2

200

Put these numbers in least to greatest:

 2.75, −1, 0.5, −3.

−3, −1, 0.5, 2.75

300

Evaluate: 

A. −7 + 12

B. −4 × 6

C. -3 - 2

A. 5 

B. -24 

C. -5

400

In which quadrant is the point (−3, 5) located?

Quadrant II

500

A diver is descending at a rate of six feet per minute. If the water level is considered level zero and below the surface is considered negative levels, what is the diver's level in twelve minutes?

-72

Numeric & Algebraic Expressions

100

In the expression 4x+7, what is the coefficient?

4

200

What is the variable in the expression 5a+12?

a

300

Evaluate: 3² + 4 x 5

29

400

Evaluate: (10 − 6)² + 5

21

500

Rewrite 4(x + 5) using the distributive property.

4x + 20

Random

100

Which has the greater absolute value: −7 or 5?

-7

200

A point is 5 units left and 2 units up from the origin. What is the ordered pair?

(-5, 2)

300

How many terms are in this expression?

          6a + a + 3b + 18

4

400

What is the value of 8⁴

4,096

500

Write the expression that is equivalent to the difference of 8 and the product of 3 and a number x?

3x - 8

Surprise!!!!

100

What is Ms. West's first name?

Madison

200

What is Ms. West's dog name? 

or 

What kind of dog does Ms. West have? 

Echo/Husky

300

What is Ms. West boyfriends name & where/what does he teach?

Mr. G and High School PE

400

True of False: Ms. West had a tumor when she was 4 years old that required her to have surgery.

TRUE

500

When is Ms. West's birthday?

March 9th