WorksheetsDYK 1.1 - 1.3 Quiz
Total questions: 10
Worksheet time: 20mins
Name
Class
Date
1.
Evaluate a2−b(7+a) if a=−4, b=9
a)
-43
b)
-11
c)
-75
d)
21
2.
Evaluate 2+4(11−6)2
a)
150
b)
102
c)
10002
d)
342
3.
Choose the number that applies to these sets: Real, Rational, Integer
a)
0.245
b)
-1.2
c)
-8
d)
π
4.
True or False: All whole numbers are rational
a)
True
b)
False
5.
The (a) Property says that, changing the GROUPING of numbers that are either being added or multiplied does not change value of it
6.
2⋅(45+9)=(2⋅45)+(2⋅9) This is an example of the (a) property
7.
Identify the Property:
0 + 2 = 2
a)
Identity Property of Addition
b)
Commutative Property of Addition
c)
Associative Property of Addition
d)
Associatieve Property of Subtraction
8.
Solve:
6(5x - 3) + 2 = 14
6(5x - 3) + 2 = 14
a)
2
b)
.5
c)
-1
d)
1
9.
Solve:
23x−11=−5
a)
4
b)
-32/3
c)
9
d)
1
10.
Solve for x:
9a+6x=11
a)
62a
b)
5−9a
c)
11−69a
d)
611−9a
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