Math

Geometry

100

What kind of angles make up a square?

Right angles/90 degrees

200

If you add up all the angles in a triangle, how many degrees would it be?

180 degrees

300

One length on a cube is 14m. What is the surface area?

1176m²

400

What is the area of a kite with a width of 6cm, a top length of 4cm, and a bottom length of 9cm?

39cm²

500

Solve the area of a semi-circle with a Diameter=7m. (Rounded to the nearest tenth)?

19.2m²

Algebra

100

x + 9 = 67, what is x?

58

200

x + 3x + 2y + 5y + x ?(simplify)

5x + 7y

300

What are letters called in math (x,y,etc)?

Variables

400

5x - (-3) = 7 + 8 - 2? solve for x

2

500

5x= 4 + 2 * 6 - 5 + 4 * 4 ? (SHOW YOUR WORK - Mr.A)

5.4

BEDMAS

100

What is BEDMAS also called?

PEDMAS

200

What are the parts of BEDMAS who's order can be changed depending on their placement in the question?

Division with Multiplication/Addition with Subtraction

300

2²+5-(-7)6? (SHOW YOUR WORK - Mr. A)

51

400

(8+9)4² + 10 - 270

12

500

(-3 + 2 * 6)² + 3 * 9² + (-9 + 8)? (SHOW YOUR WORK - Mr. A)

323

Fractions, Percent, Decimals

100

1/4 + 3/7 =?

19/28

200

What is the bottom number of a fraction called?

Denominator

300

how to change fractions to percent? 

Top number divided by bottom number multiplied by 100

400

7/3 divided by 8/9? Simplify

2 5/8

500

3/4 + 0.5 - 30% + 5/100 - 0.2

0.8

Metric Units

100

How many meters in a kilometer?

1000m

200

In the Metric Unit System, what comes before Hecto-?

Deca-

300

A cm² is equal to what in litters?

1 cm² = 1 mL

400

3dam + 4km - 17cm = ? (Give answer in cm)

402983 cm

500

Create a mnemonic device for the metric unit system.

Example: King Henry Doesn't Usually Drink Chocolate Milk.