Percents
Area, Surface Area, and Volume
Angles & Triangles
Order of Operations -
NO CALCULATOR
Proportional Relationships
100

What is 20% of 315?

What is 63?

100

A square has one side measuring 5 feet. What is its area?

25 square feet

100
A triangle has angles measuring 30 degrees and 40 degrees. What is the measure of the third angle?
110 degrees
100

(30/5) + 2 * 32 =

24

100

A copy machine produces 40 copies in 5 minutes.  How long would ittake to make 100 copies.

What is 12 minutes?

200

85 is what percent of 250?

What is 34%?

200
A triangle has a base of 6 inches and a height of 9 inches. What is its area?
27 square inches
200

One length of a triangle is 3.5 inches.  Another length is 2.5 inches.  Find a possible length for the missing side.

Greater than 1 and Less than 6

200
(5 * 3)6 + 8/2 - 6 +3 =
91
200

Six kids can get into Zoombezi Bay for $54.  Write the constant of proportionality equation if y represents the total cost and x represents the number of kids.

What is y=9x?

300

A pair of new Jordan’s cost $108 are on sale 13% off. What is the final sales price?

What is $93.96?

300

A triangle has an area of 96cm2  with a base length of 24 cm.  Find the missing side length.

What is 8 cm?

300
I have 1 right angle, 2 other equal angles always of 45°, and 2 equal sides
Isosceles triangle
300

4 + 2(82 -4) - 20/2 =

470

300

Solve for x to make these proportional: 5/6 = x/36


x = 30

400

Regina wants to buy a new shirt at the mall. There is a 7% sales tax added on to the shirt when she checks out at the register. If the tag on the shirt reads $15.00, what will Regina pay for the shirt after tax?

What is $16.05?

400

What is the SURFACE AREA (all sides) of a cube with faces equal to 3cm by 3cm?

54 square cm

400
A 180 degree angle is called a ________ angle.
Straight
400

5(2) + 10 - 3(52) =

-55

400

Olde Mae traveld 4 feet every 10 minutes.  What is her speed in miles per hour?

What is 24 feet per hour?

500

Roger recently had to take out a loan to purchase a car. He took out a loan of $8,000 at an interest rate of 2% charged monthly. If Roger takes 8 months to pay back his loan, how much TOTAL will he have paid?

What is $9280?

500
What is the area of a circle whose diameter is 12cm?
113.04 cm squared
500
Angles that adding up to a total of 90°
Complementary Angles
500

5*4 (10*2) + 6 =

406

500
Last week Bill earned $210 for a 30-hour week. What was his pay rate? What would he have earned for a 40-hour week?
Pay rate = $7/hour In a 40-hour week Bill would have earned $280.
M
e
n
u