Exam Review Jeopardy

Simple Operations

100

3-7

-4

200

2.4-2.8

-0.4

300

5.3 x -2.6

-13.78

400

-4.3 + 4/5 + 12

8.5

500

a = 8, b = 3, c= 6
|a² - 2ac + 5b|

17

Terminology

100

This term refers to the number multiplied by a variable in an algebraic expression.

What is a variable?

200

This term refers to the opposite of a number which, when both are added together, sums to 0.

What is the Additive Inverse?

300

These are terms in an algebraic expression that have the same variable and are raised to the same value.

What are Like Terms?

400

This Mathematical property states
a(b+c) = ab + ac and a(b-c) = ab - ac

What is the Distributive Property?

500

This Mathematical Property states that
2 + (7 + 6) = (2 + 7) + 6

What is the Associative Property?

Fraction Operations

100

3/4 + 4/4

1 3/4

200

2/3 - 1/4

5/12

300

5/8 x 16/35

2/7

400

4/6 ÷ 1/2

1 1/3

500

1 1/2 ÷ 2  1/6

9/13

Order of Operations

100

7 - (-5) - 8 + 4(6+5)

48

200

10 - 1 + (-10) + 3 - (4 - 9)

7

300

(7.8 + 3.9 - 0.4 - (-9.6))(2.3 - 1.6)

14.63

400

8.2 - (-5) - (5 - (9.1 - ((-1.4) - 3.7)))

22.4

500

(-6.9) - (((-1.5) + 6.1)² - ((-9) - 2.1))

-39.16

Absolute Value, GCF, and LCM

100

| -3 |

3

200

- | 4 |

- 4

300

Find the GCF of 21, 28

7

400

Find the GCF of 18, 27, and 36

9

500

Find the LCM of 9, 12

36