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WorksheetsTopic 1 Test
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
In 2003, the average attendance per game for a football team was about (1x10^4)+(9x10^3)+(9x10^2).
What is this number in Satndard form?
What is this number in Satndard form?
a)
199
b)
1,990
c)
19,900
d)
199,000
2.
Carson was asked to write 12 x 12 x 12 x 12 in Exponential Notation.
How could Carson write this Multipication problem using exponential notation.
How could Carson write this Multipication problem using exponential notation.
a)
12^3
b)
4^4 x 3^5
c)
3^4 x 4^5
d)
12^4
3.
Which sentence illustrates the Associative Property of Multiplication?
a)
436 + 0 = 436
b)
8 x (13 + 5)=(8 x 13) +5
c)
(8 + 13) + 5 = 8 + (13 +5)
d)
(8 x 13) x 5 = 8 x (13 x 5)
4.
Which property is Illustrated?
15 + (456 + 237) = (15 + 456) + 237
15 + (456 + 237) = (15 + 456) + 237
a)
Commutative Property of Multip
b)
Associative Property of Addition
c)
Identity Property of addit
d)
Commutative Property of addit
5.
What is the value of the Expression (9 +1)^2 -14?
a)
86
b)
130
c)
140
d)
148
6.
Use the symbols +,-,x,and ' to make the number sentence true.
(8 [ ] 3) [ ] 2^3 [ ] 17 = 33
(8 [ ] 3) [ ] 2^3 [ ] 17 = 33
a)
(8/3) - 2^3 x 17 =33
b)
(8 + 3) - 2^3 x 17 =33
c)
(8 x 3) - 2^3 + 17 =33
d)
(8 - 3) x 2^3 + 17 =33
7.
Sonya is buying 5 CD's. Each CD costs $6.95. Which of the following is NOT an expression for the total cost before tax?
a)
5 x $6 x $0.95
b)
5 x ($7 - $0.05)
c)
$6.95 + $6.95 + $6.95 + $6.95 + $6.95
d)
5 x ($6 + $0.95)
8.
Bhuvana used the Distibutive Property to multipy 29 and 5 mentally.
Which number sentence did she use?
Which number sentence did she use?
a)
5( 10 + 9) = 50 + 45
b)
5(20 + 9) = 100 + 45
c)
(2 x 5) + (9 x 5) = 10 + 45
d)
20(5 + 9) = 100 + 180
9.
What is the first step in evaluating the expression shown below?
(10.6 - 3.4) x 7 + 2 - 11
(10.6 - 3.4) x 7 + 2 - 11
a)
Subtract 3.4 from 10.6
b)
Multiply 10.6 and 7
c)
Multiply 3.4 and 7
d)
Add 7 and 12
10.
Conrad has 6 more marbles than Rory. If r represents the number of marbles that Rory has, which expression represents the number of marbles that Conrad has?
a)
r + 6
b)
r - 6
c)
6r
d)
6 - r
11.
Jeremy is selling m of his models on the Internet for $12.50 each. Which of the following expressions describes the amount he will be paid?
a)
m + $12.50
b)
$12.50 - m
c)
$12.50 / m
d)
M x $12.50
12.
What is the coefficient of variable in the expression 1/8k?
a)
1/8
b)
1
c)
8
d)
k
13.
How many terms are in the expression 6m + 6n?
a)
1
b)
2
c)
3
d)
4
14.
What is the value of the expression in the table when b=5?
a)
12
b)
15
c)
18
d)
21
15.
Which algebraic expression can be used to describe the pattern in the table if the input is a variable g?
a)
3g
b)
5g
c)
g/3
d)
g/5
16.
Which pair of expressions are equivalent?
a)
2(2x + 6) and 4x + 36
b)
2(2x + 18) and 4x + 36
c)
2(2x + 34) and 4x + 36
d)
2(2x + 36) and 4x + 36
17.
Which expression simplifies to 11p + 7?
a)
11p + 5 + 2p
b)
15p + 7 - 4p
c)
3 + 8p + 7
d)
17p - 6 + 1
18.
Which expression represents the area of the rectangle?
l=2f + 7
w=4
l=2f + 7
w=4
a)
2f + 28
b)
6f + 11
c)
8f + 28
d)
8f + 7
19.
When are the expressions 5(p + 4) and 5p + 20 equivalent?
a)
for all values of p
b)
for no values of p
c)
only when p=0
d)
only when p=1
20.
When are the expressions 5(p + 4) and 5p + 20 equivalent?
a)
for all values of p
b)
for no values of p
c)
only when p=0
d)
only when p=1
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