Math Jeopardy

Addition

100

7+(-3) 

4

200

−4.5+6.2

1.7

300

12+(−8.7)

3.3

400

−15.6+(−7.8)

−23.4

500

23.45+(−19.67)

3.78

Subtraction

100

8-3

5

200

-5-7

-12

300

10.2−4.6

5.6

400

−12.5−(−8.3)

-4.2

500

15.8−(−9.4)

25.2

Division

100

8÷2

4

200

−12÷4

-3

300

10.5÷3

3.5

400

−16.8÷(−2.4)

7

500

24.5÷−3.5

-7

One Step Equations

100

x+5=12

x=7

200

y−7.5=−3.2

y=4.3

300

−4z=24

Be sure to simplify

z= -6

400

w/3=-5

w=-15

500

−2.5p=−10.75

Be sure to simplify

p=4.3

Formulas

100

C=3.14(D) is the formula for what?

Finding the circumference of a circle

200

(1/2)b(h) is the formula for?

The area of a triangle

300

l(w) is the formula for what?

The area of a rectangle

400

V=(1/3)Bh is the formula for?

The volume of a pyramid. 

500

V=l×w×h is the formula for?

. 

Finding the volume of a  rectangular prism.