Math Jeoparady

What is X

100

1.  2x +4 =10

1.  What is 3?

200

2.  X + X -4=16

2.  What is 10?

300

3.  -3 +2x=11

3.  What is 7?

400

4. X + 36= 72

4.  What is 36?

500

5.  X=36-5

5.  What is 31?

What is x

100

6.  5X-2X=15

6.  What is 5?

200

7.  7X-5=51

7. What is 8?

  

300

8.  9X=45

8.  What is 5?

400

9.  X/8=5

9.  What is 40?

500

10. X/9=9

10.  What is 81?

Fractions

100

11.  2/3+1/4=

11.  What is 11/12?

200

12.  1 1/2 * 2/3 =

12.  What is 1?

300

13.  4 2/3- 1/3=

13.  What is 4 1/3?

400

14.  4/5  /  5/1 =

14.  What is 4/25?

500

15.  1 3/4 * 8  1/4=

16.  What is 14  7/16?

Percents

100

16.  5% of 100?

16.  What is 5?

200

17.  What is 15% of 500?

17.  What is 75?

300

18.  800 * 40% =

18.  What is 320 ?

400

19.  75% of 220=

19.  What is 165?

500

20.  100% of 100=

20.  What is 100?

Formulas

100

21.  A=pi r²

21.  What is area of a circle?

200

22. V=pi r²h

22.  What is the volume of a cylinder?

300

23.  A= 1/2 B*H

23.  What is the area of a triangle?

400

24.  V= l* w* h

24. What is volume?

500

25.  3.14

25.  What is pi?