Math Club Jeopardy

Algebra

100

2x-4=10

7

200

(12/3)+x=6

2

300

3a+4b-5b-9a=??

-6a-b

-6b-1b

-b-6a

400

2x-1=4+5x, x=?

-5/3

500

(7x-3)/5 = x-2 ,x=?

x= -7/2 

Geometry

100

how many angles does a square have?

4

200

I have 3 sides, 2 equal angles and 2 equal sides, what specific shape am I?

isosceles triangle

300

how many sides does cone have?

2

400

The sum of the interior angles of a pentagon?

540 degrees

500

whats the name of the polygon with 10 sides?

decagon

Basic Arithmatic

100

27+90+16

133

200

_113-67

46

300

Sqrt(289)

17

400

[1-(1/3)]+2

8/3 

500

5x13x6

390

General Knowledge

100

whats the formula to find the perimeter of a rectangle?

2(L+W)

200

This special type of number can only be divided evenly by 1 and itself, with examples including 2, 3, 5, and 7.

a prime number

300

Whats the formula for Simple Interest?

SI= (PxRxT)/100

400

The number that is both the mean and the median of the set {2, 4, 6, 8, 10}.

6

500

This Greek mathematician is credited with proving that the square of the hypotenuse of a right triangle equals the sum of the squares of the other two sides.

Pythagoras

Advanced Arithmatic

100

The largest two-digit prime number.

97

200

x²=1,x=?

x=1,-1

300

x²-5x+6=0,x=?

x=2,3

400

The value of (-2)⁴

16

500

A train travels 120km in 1.5 hours. If it maintains the same speed, how long will it take to travel 300km?

2.25 hours

2 hours and 15 minutes