Math Review Jeopardy

Rational Numbers

100

The sum of 1/2 and 0.5

1

200

(0.25)(2) = 

0.5

300

The sum of 2/3 and 1/4

11/12

400

1.34 * 45.3

60.702

500

7/8 ÷ 3/5 

35/24

Exponents

100

2³

8

200

3³

27

300

5³

125

400

4⁴

256

500

7⁴

2401

Equations

100

Solve for x:

x + 5 = 3

x = -2

200

Solve for a:

a - 8 = -1

a = 7

300

Solve for y:

-32 = y - 19

y = -13

400

x + 1.45 = -3.90

x = -5.35

500

-173 = x - 501

x = 328

Distributive Property

100

Simplify:

3(x + 3)

3x + 9

200

2(5x + 6)

10x + 12

300

-3(y + 9)

-3y + (-27)

or 

-3y - 27

400

-5(-a - 7)

5a + 35

500

-5x(x + 3)

-5x² + (-15x)

Combining Like Terms

100

Simplify The Expression:

2a + 3a + 5a =

10a

200

Simplify the Expression:

2x + 3y - 10x + 9y = 

-8x + 12y

300

Simplify the expression:

-5y - 3x - x + 12y + 12 =

-4x + 7y + 12

400

3x² + 5x + x² - 19x + 3 + 11x = 

4x² -3x + 3

500

Simplify:

2(x + 5y) + 3 - 5x + y

-3x + 11y + 3