A Really Easy Math Jeopardy

Questions

100

What's the smallest prime number?

2

200

How many sides does a hexagon have?

6

300

What's the biggest angle in a right triangle?

90 degrees

400

 What's a square root of a number to the power of two?

The number itself

500

How to calculate the sum of interior angles in a polygon?

180*(n-2)

Integers

100

 2² + 18 (45-20) /10   

4+ 10* 25 /10  =  4+ 450/ 10 =  49 

200

50² (9-7) (-3)

-15000

300

45 - 10000 (35 + 12)

-469955

400

67*5 + (13*4) - 467

-80

500

2² * 3³ (43 - 21) - 5²

2351

Mixed (topics)

100

Are opposite angles equal?

Yes

200

What is bigger: 10% or 1/5?

1/5

300

In an equlateral triangle, one of the angles is 130. What are the other angles?

25 degrees

400

What is 80% of 60% of 40% of a 20$ item?

3.84

500

89* 4³ (-56 + 7) /4

-69776

Surface Area and Volume

100

A cube has a side of 5, what is the surface area?

150

200

A cube has the side of 10, what is the volume?

100

300

What is the surface area of a cylinder with a height of 10 and the base radius of 2?

1.256

400

What is the surface area of as cylinder with a base radius of 2 and height of 10

150.72

500

Volume of a cone with a base radius of 2 and height of 10?

41.89

Definitions

100

Convex

No interior reflex angles

200

Regular polygon 

All angles and sides are congruent

300

What is a reflex angle?

An angle that is larger than 180^o but smaller than 360^o

400

Interior angle

An angle inside a polygon

500

Can a 360^o angle be called a complete angle or a straight angel?

A complete angle