MATH PM3 FAST JEOPARDY REVIEW

Probability

100

1. Write 27/8 as a decimal.

2. Is 27/8 a terminating or repeating decimal?

1. 3.375

2. Terminating Decimal

200

Determine the probability of the following scenario as a decimal. Round to the nearest hundredth.

*Landing on a prime number on a 12-sided dice.

P (prime)

5/12 = 0.42

300

The probability of 4 events are shown below. List them in order from least to greatest.

6/13         3 out of 9           41%           0.2 

LEAST 0.2, 3 out of 9, 41%, 6/13 GREATEST

400

Tiana is playing a game where she wins if she rolls a 2 or a 5 on a standard number cube. What is the THEORETICAL probability that Tiana win the game?

2/6 OR 1/3

500

Duane rolls a number cube 10 times. He wins if he rolls an even number. His results are shown below.

4,5,4,3,6,1,2,6,2,4

After 10 rolls, what fraction of rolls were a win?

7/10 

Order of Operations

100

Use Order of Operations to solve the following expression.

14 x 2 + (4 + 2)

34

200

Use Order of Operations to solve the following expression.

15 - 13 + (3² - 3) / 2

5

300

Use Order of Operations to solve the following expression.

(4 - 15) + 12 x 3 / 4

-2

400

18 + 22 + (3 - 10) + 5²

58

500

Use Order of Operations to solve the following expression.

16 / -4 + 32 - 35 + (3 x 6) + 2³

19

Area

100

If b (base) = 4cm and h (height) = 6cm of a rectangle, what is the area?

24cm²

200

If b (base) = 5in and h (height) = 8in of a triangle, what is the area of the triangle? 

20in²

300

If the radius of a circle is 8m, what is the area?

*Use 3.14 for pi

200.96m²

400

If b₁=4cm , b₂=9cm, and the height is 6cm, what is the area of the trapezoid?

39cm²

500

If one side of an octagon is 5in and the height is 7in, what is the area of the octagon? *hint: an octagon has 8 sides

140in²

Algebraic Expressions

100

Find the sum of the following algebraic expression.

(4x - 6) + (-5x + 12)

-x + 6

200

Find the sum of the following expression.

(0.5𝑥 + 0.1) + (0.6𝑥 − 0.9)

1.1x - 0.8

300

Find the difference of the following algebraic expression below.

(−0.2𝑧 ) − (𝑧 + 8)

-1.2z - 8

400

Evaluate the expression below

(5 1/2 ) (8²) × (−1²)

-352

500

Evaluate the expression below.

|(−4.25 × 9) + 8|

30.25

Equations/Inequalities

100

Solve the equation below.

−55 = 11𝑏,

b= -5

200

Solve the inequality below.

𝑥 + 8.2 < 18

x < 9.8

300

Solve the inequality below.

−4𝑥 > 52

x < -13

400

Solve the equation below.

12𝑛 + 9 = 93

n = 7

500

Solve the equation below.

-7𝑥 − 4.25 = 44.75

x = -7