Download 1) Which number is a rational number but not an integer

Name
September 13, 2012
Q1 Quiz 1 Review
Quiz 9/13/2013
Sets of Numbers and Properties
1) Which number is a rational number but not an integer?
a) – 6
b) 0
c) ⅝
d) none
2) Which number is an integer but not a natural number?
a) π
b) -¾
c) 0
d) none
3) Which number is an integer, but not rational?
a) π
b) 4
c) -.25
d) none
4) Which number is whole, but not natural?
a) 0
b) 4
c) .75
d) none
5) Which number is natural, but not whole?
a) ¼
b) 4
c) 0
d) none
6) Give an example of a number that is rational, but not an integer.
7) Give an example of a number that is an integer, but not a whole number.
8) Give an example of a number that is a whole number, but not a natural number.
9) Give an example of a number that is a whole number, but not an integer.
10) Give an example of a number that is rational, but not a whole number.
11) Write all the sets each number belongs to:
a) -.45
b) π
c) -5
d) 0
e) 8
f) .5
g) √81
h) √5
i) ⅓
j) -2.6
12) Which number is a rational number, but not an integer?
a.
2
b. ⅔
c. 0
d. -10/5
13) Which number is irrational?
a. -2
b. ½
c. 0
d. π
14) Which number is a whole number, but not an integer?
A) - 6/2
b. ⅝
c. 0
d. none
15) Which number is an integer, but not a whole number?
A) -7
b. 0
c. 6
d. none
16) Which number is a whole number, but not a natural number?
a. -2
b. ½
c. 0
d. π
17) Write a statement that illustrates the Distributive property:
18) Write a statement that illustrates the Commutative Property of Addition:
19) Write a statement that illustrates the Reflexive property:
20) Write a statement that illustrates the Symmetric property:
Name
Q1 Quiz 1 Review
Quiz 9/13/2013
September 13, 2012
Sets of Numbers and Properties
Complete the Matching Column (put the corresponding letter next to the number)
21) 2(14 – 3) = 2(14) – 2(3)
22) 22 + 0 = 22
23) 15 + 4 = 15 + 4
24) 5 ∙ 0 = 0
25) 7 ∙ (9 ∙ 6) = (7 ∙ 9) ∙ 6
26) 9 + 8 = 8 + 9
27) 3 + (5 + 12) = (3 + 5) + 12
28) If 11 + 4 =15, and 3 ∙ 5 = 15,then11+4 = 3∙5
29) If 4 + 3 = 7, then 7 = 4+ 3
30) 12 ∙ 1 = 12
a) Reflexive
b) Additive Identity
c) Multiplicative identity
d) Associative Property of Mult.
e) Transitive
f) Associative Property of Addition
g) Symmetric
h) Commutative Property of Add.
I) Multiplicative property of Zero
j) Distributive
Complete the Matching Column
31) 6  (2  5) = (6  2)  5
32) 11  0 = 0
33) 13 +0 = 13
34) If 30 + 34 = 64 and 64 = 82, then 30 + 34 = 82
35) 50  1 = 50
36) (6  2 ) 5 = (6  2)  5
37) 5(8 + 4) = 5(8) + 5(4)
38) 19 + 8 = 8+ 19
39) If 12 = 18- 6, then 18- 6 = 12
40) 7 ∙ 4 = 4 ∙ 7
a) Reflexive
b) Additive Identity
c) Multiplicative identity
d) Associative Property of Multiplication
e) Transitive
f) Commutative Property of Addition
g) Symmetric
h) Commutative Property of Multiplication
I) Multiplicative property of zero
j) Distributive
Circle Each Correct Answer:
41) Which property is represented by 7(12 – 8) = 84 – 56 ?
a) associative
b) commutative
c) distributive
d) symmetric
42) Which property is represented by x + y = y + x ?
a) commutative prop of add. b) symmetric
c) reflexive
d) associative prop. of add.
43) Which number is irrational?
a) √9
b) .25
c) 0
d) √10
44) Which number is rational, but not an integer?
a) - 4/2
b) -3/2
c) 0
d) none
45) Which property is illustrated by If 6 + 5 = 11, then 11 = 6 + 5?
a) commutative prop of add. b) symmetric
c) reflexive
46) Which property is illustrated by 7 + 2 = 7 + 2?
a) commutative prop of add. b) symmetric
c) reflexive
d) associative prop. of add.
47) Write a statement that illustrates the Associative Prop. of Mult:
48) Write a statement that illustrates the Mult. Prop. of Zero:
d) transitive
Name
Q1 Quiz 1 Review
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1
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answer
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c
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0.4
-6
0
none
0.5
rational
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rational, integer,
whole
rational, integer,
whole, natural
rational
rational, integer,
whole, natural
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17
6(4 + 3) = 6(4) +
6(3)
18
3 + 10 = 10 + 3
19
7 -3 = 7 - 3
20
21
22
23
24
25
If 9 + 2 = 11,
then 11 = 9 + 2
j
b
a
i
d
d
e
f
Quiz 9/13/2013
September 13, 2012
Sets of Numbers and Properties
many acceptable answers
many acceptable answers
only acceptable answer
all whole numbers are integers
many acceptable answers
Many
acceptable
answers
Many
acceptable
answers
Many
acceptable
answers
Many
accaptable
answers
Name
Q1 Quiz 1 Review
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35
h
f
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a
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b
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47
(6  2 ) 5 = 6 
(2  5)
48
5∙0=0
Quiz 9/13/2013
September 13, 2012
Sets of Numbers and Properties
It looks like Associative, but
nothing changed so it is reflexive
Many
acceptable
answers
Many
acceptable
answers