Review Chapters 1-7

Factors & Multiples/ Real Numbers

100

Find the LCM of 60, 75, and 300

What is 5?

200

-2 + 5 - 3

What is 0?

300

(-47) - 33 ÷ (-3) - 3 x (-7)

What is -15? 

400

Find the GCF of 63, 28, 91

What is 7?

500

Find the cubed root of 4096

What is 16?

Algebra

100

x/7 = 4

what is x = 28?

200

x = 32 - 5b when b = 4

what is x=12?

300

Solve (2m + n)(m-n +1) when m = 11 and n = -6

What is 288?

400

y = p² - q²/2 when p = -7 and q = 3

What is y=20? 

500

3/5(1-x) = 9/10

what is x=1/3

Algebra 2

100

Set up an algebraic expression: 

Daisy's mother is 4 times as old as she is.

What is M = 4d

200

35 - 12w = 29

what is w = 1/2? 

300

Add 7x - 2y - 4z to (-2x) + 3y - 5z

What is 5x + y - 9z ?

400

7/5s = 2/s-3

what is s = -7?

500

Factor 12a - 8b + 20c 

What is 4(3a-2b+5c)?

Ratio, Rate, Speed

100

If a factory produces 360 chairs in 5 days what is the rate of production in chairs per day?

What is 72 chairs per day?

200

Simplify the ratio 5/4: 2/3

What is 15:8?

300

A pipe delivers 9 L of water in 20 sec, how many liters does it deliver in 60 seconds?

What is 27 liters?

400

The ratio of Carbon:Hydrogen:Oxygen is 1:2:1 

How many Hydrogen atoms are there if there are 300 total atoms? 

What is 150 Hydrogen atoms?

500

Convert 126 km/hr to m/s

What is 35 m/s?

Percentages

100

Convert 44% to a decimal

What is .44?

200

Convert 7/16 to a percentage

What is 43.75%?

300

Josh makes $4000 a month and spends $3360, what percentage of his income does he spend monthly?

What is 84%?

400

45% of the council members are women. There are 72 women, how many total council members are there?

What is 160 members?

500

An item is sold at $215 at a 14% discount. Find the marked price of the item (original price before discount)

What is $250?