Jeopardy

1
Jeopardy
Number Properties
OrderofOperations
ExponentsPrimeFactoriz.
GreatestCommonFactor
LeastCommonMultiple
100
200
300
400
500
2
Identify the property displayed by the following
equation
100 Points

• 3 X Y Y 3 X

3
Identify the property displayed by the following
equation
100 Points

• 3 X Y Y 3 XCommutative Property

4
Return
5
Identify the property displayed by the following
equation
200 Points

• 6 (B C) (6 B) C

6
Identify the property displayed by the following
equation
200 Points

• 6 (B C) (6 B) CAssociative Property

7
Return
8
Identify the property displayed by the following
equation
300 Points

• 6(F 5) 6F 30

9
Identify the property displayed by the following
equation
300 Points

• 6(F 5) 6F 30Distributive Property

10
Return
11
Rewrite the following expression using the
associative property
400 Points

• 14 (C 12) 8

12
Rewrite the following expression using the
associative property
400 Points

• 14 (C 12) 8(14 C) (12 8)or(14 C)
  12 8or14 C (12 8)

13
Return
14
Rewrite the following expression using the
distributive property
500 Points

• 12(R 11)

15
Rewrite the following expression using the
distributive property
500 Points

• 12(R 11)12R 132

16
Return
17
Evaluate.
100 Points

• 17 8(7)

18
Evaluate.
100 Points

• 17 8(7) 17 56 73

19
Return
20
Evaluate.
200 Points

• 52 14 26 5

21
Evaluate.
200 Points

• 52 14 26 5
  59

22
Return
23
Evaluate.
300 Points

• 800 (100 75)2

24
Evaluate.
300 Points

• 800 (100 75)2800 - 252800 - 625175

25
Return
26
Evaluate.
400 Points

• (3 1.375) x .04

27
Evaluate.
400 Points

• (3 1.375) x .041.625 x .04 .065

28
Return
29
Evaluate.
500 Points

• (6.3 2.7)3 - .32

30
Evaluate.
500 Points

• (6.3 2.7)3 - .32 93 - .32
  729 - .09728.91

31
Return
32
Explain why we say five squared for 52.
100 Points
33
Explain why we say five squared for 52.
100 Points

• 25 is the area of a square that is 5 by 5.

5
5
34
Return
35
Explain why we say two cubed for 23.
200 Points
36
Explain why we say two cubed for 23.
200 Points

• 8 is the volume of a cube that is 2 by 2 by 2.

2
2
2
37
Return
38
Explain why 22 10 is NOT the prime
factorization of 40.
300 Points
39
Explain why 22 10 is NOT the prime
factorization of 40.
300 Points

• 10 is NOT a prime number. 10 is a composite
  number.

40
Return
41
Write the prime factorization of 80. Use
exponents appropriately.
400 Points
42
Write the prime factorization of 80. Use
exponents appropriately.
400 Points

• 80 24 5

8
10
4
2
2
5
2
2
43
Return
44
Write the prime factorization of 1200. Use
exponents appropriately.
500 Points
45
Write the prime factorization of 1200. Use
exponents appropriately.
500 Points

• 1200 24 3 52

12
100
4
3
25
4
2
2
2
2
5
5
46
Return
47
What is the greatest common factor of 12 and 16?
100 Points
48
What is the greatest common factor of 12 and 16?
100 Points

• 12 1, 2, 3, 4, 6, 1216 1, 2, 4, 8, 16

49
Return
50
What is the greatest common factor of 24 and 30?
200 Points
51
What is the greatest common factor of 24 and 30?
200 Points

• 24 1, 2, 3, 4, 6, 8, 12, 2430 1, 2, 3, 5, 6,
  10, 15, 30

52
Return
53
What is the greatest common factor of 60 and 24?
300 Points
54
What is the greatest common factor of 60 and 24?
300 Points

• 60 1, 2, 3, 4, 5, 6, 10, 12, 20, 30, 6024 1,
  2, 3, 4, 6, 8, 12, 24

55
Return
56
What is the greatest common factor of 36 and 54?
400 Points
57
What is the greatest common factor of 36 and 54?
400 Points

• 36 1, 2, 3, 4, 6, 9, 12, 18, 3654 1, 2, 3, 6,
  9, 18, 27, 54

58
Return
59
What is the greatest common factor of the
following 2 prime factorizations?
500 Points

• 23 32 5423 3 52 7

60
What is the greatest common factor of the
following 2 prime factorizations?
500 Points

• 23 32 54 2 2 2 3 3 5 5 5
  523 3 52 7 2 2 2 3 5 5 72
  2 2 3 5 5 600

61
Return
62
What is the least common multiple of 9 and 12?
100 Points
63
What is the least common multiple of 9 and 12?
100 Points

• 9 9, 18, 27, 36, 45, 54,
• 12 12, 24, 36, 48,

64
Return
65
What is the least common multiple of 6 and 14?
200 Points
66
What is the least common multiple of 6 and 14?
200 Points
67
What is the least common multiple of 6 and 14?
200 Points

• 6 6, 12, 18, 24, 30, 36, 42, 48,
• 14 14, 28, 42, 56,

68
Return
69
What is the least common multiple of 12 and 16?
300 Points
70
What is the least common multiple of 12 and 16?
300 Points

• 12 12, 24, 36, 48, 60,
• 16 16, 32, 48, 64,

71
Return
72
What is the least common multiple of 9, 12, and
20 ?
400 Points
73
What is the least common multiple of 9, 12, and
20 ?
400 Points

• 20 20, 40 , 60, 80, 100, 120, 140, 160, 180,
  .. 180 is divisible by 9, 12, and 20

74
Return
75
Both the 7-year and 11-year cicadas came out in
the summer of 2005. In what year will both the
7-year and 11-year locusts come out together
again?
500 Points
76
Both the 7-year and 11-year cicadas came out in
the summer of 2005. In what year will both the
7-year and 11-year locusts come out together
again?
500 Points

• The least common multiple of 7 and 11 is 77.
  2005 77 yrs. 2082

77
Return