Math Honor Society Jeopardy

Addition &Subtraction

100

56+39

95

200

181-357

-176

300

29 + -80 + 122

71

400

16820 + 57987 - 22222

52585

500

10000 - (-83107) - 100000 + 9999

3,106

Multiplication &Division

100

7 * 12

84

200

186 / 3

62

300

17 * -49

-833

400

3591 / 7

513

500

(-3 * -4(83/2))/6

83

Expressions &Equations

100

What is x?

2x + 7 = 12

x=3

200

Simplify

(2x - 6) + (-3x + 10)

x + 4

300

Solve for x in terms of y (Isolate x)

2x + 3y - 5 = 10

x = (-3y + 15) / 2

400

Simplify the expression.

(12x - 10) - (20x + 5) + (4x +7)

-4x - 8

500

Solve for x and y

5x + 12y = 53

3x - 4y = 29

x = 10, y = 1/4

Grab Bag

100

Kangaroo math, level 5 and 6, for 3 points (2010)

B)

200

sqrt(289)?

17

300

If I roll two dice (1-6), what are the chances that I roll a 10?

1/12

400

Find the mean of the following numbers:

14,19,30,73,201,8,43

55.43 or 55 +(3/7) or 388/7 for half credit.

500

Factor for x.

(2x^2) - 3x - 5

x=5, x=-2

Kangaroo Math

100

Levels 3 and 4 for 4 points (2010)

B) 14

200

Levels 5 and 6 for 3 points (2011)

C) Wednesday

300

Levels 7 and 8 for 4 points (2013)

B) 45

400

Levels 9 and 10 for 3 points (2013)

D) 7.

500

Levels 9 and 10, for 4 points. (2024)

(C) 4