Jeopardy

PEMDAS EvaluatingExpressions

Solving Equations

Exponents Inequalities

Q $100

Q $200

Q $300

Q $400

Q $500

Q $100 Q $100Q $100 Q $100

Q $200 Q $200 Q $200 Q $200

Q $300 Q $300 Q $300 Q $300

Q $400 Q $400 Q $400 Q $400

Q $500 Q $500 Q $500 Q $500

Final Jeopardy

Factor and Solve.

42

2 x 2 x 2 x 2 = 16

42

Factor and Solve.

54

4 x 4 x 4 x 4 x 4 = 1,024

54

Factor and Solve.

23

3 x 3 = 9

23

Solve.

27 7 07

6 x 6 = 36 + 1 = 37

26 6 06

Solve.

46 10

6 X (10 x 10 x 10 x 10) = 60,000

46 10

Solve. Show all your steps.

100 12 2 4 6

100 – 24 ÷ 4 + 6100 – 6 + 6

94 + 6100

100 12 2 4 6

Solve. Show all your steps.

258 6 2

58 – 36 ÷ 258 – 18

40

258 6 2

Solve. Show all your steps.

2[(10 25 5) 1]

[( 10 – 5) + 1][5+1]

[6]36

2[(10 25 5) 1] 2

2

2

Solve. Show all your steps.

55 (2 12) 7

55 – 14 ÷ 755 – 2

53

55 (2 12) 7

Explain the difference between the two problems. How do the parentheses change the problem and the solution?

2(2 4) 1022 4 10

When there are parentheses, you have to do what is in the parentheses first, so you would square the answer of 2 times 4.When there are no parentheses, you perform the exponent first, so you would square 4 and then multiply it by 2.

2(2 4) 1022 4 10

Substitute and Solve.

5x – 5 for x = 3

Substitute and Solve.

5x – 5 for x = 35(3) – 5 15 – 510

Substitute and Solve.

4x + 5 for x = 4

Substitute and Solve.

4x + 5 for x = 4 4(4) + 5 16 + 5 21

Substitute and Solve.

x ÷ 2 + x for x = 10

Substitute and Solve.

x ÷ 2 + x for x = 1010 ÷ 2 + 10 5 + 10 15

Substitute and Solve.

2x + 8x for x = 3

2

Substitute and Solve.

2x + 8x for x = 32 (3) + 8(3)2 (9) + 8(3) 18 + 24 42

2

2

Substitute and Solve.

4x + 6x for x = 2

2

Substitute and Solve.

4x + 6x for x = 24 ( 2) + 6 (2) 4 (4) + 6 (2) 16 + 12 28

2

2

Solve.

s – 4 = 44

Solve.

s – 4 = 44 + 4 + 4 s = 48

Solve.

n + 5 = 30

Solve.

n + 5 = 30 - 5 -5 n = 25

Solve.

7 m = 56

Solve.

7 m = 56 7 7 m = 8

Solve.

y = 12 2

Solve.

(2) y = 12 (2) 2 y = 24

Solve.

m = 10 3

Solve.

(3) m = 10 (3) 3 m = 30

Write and Graph.

There are at least 24 pencils in the room.

Write and Graph. There are at least 24 pencils in the room. Number of pencils > 24.

23 24 25

Write and Graph.

Less than 1 student studied for their test.

Write and Graph. Less than 1 student studied for their test.Students that studied < 1

0 1 2

Write and Graph.

There are at least 3 A’s that will be earned.

Write and Graph. There are at least 3 A’s that will be earned.A’s that will be earned > 3

2 3 4

How many days was the temperature no less than 44 degrees?

Stem Leaves

2 1 3 5 5 6

3 2 2 3 6 7 9

4 3 4 5 6 7

5 2 3

6 1

7Stem Leaves

2 1 3 5 5 6

3 2 2 3 6 7 9

4 3 4 5 6 7

5 2 3

6 1

What is the total number of carnivals that run more than 16 days?

12