Unit Test — Unit test Answers
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What is the value of the expression ?
Answer not available
2
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Which statements apply to the expression ? Check all that apply.
A
The base is .
B
The base is 3.C
The exponent is 3.D
The expanded form is .
E
The expanded form is .
F
(Three-fifths) cubed = StartFraction 9 Over 15 EndFraction
G
(Three-fifths) cubed = StartFraction 27 Over 125 EndFraction
3
What is the value of the expression ?
A
StartFraction 81 Over 256 EndFraction
B
StartFraction 27 Over 64 EndFraction
C
StartFraction 9 Over 12 EndFraction
D
StartFraction 27 Over 4 EndFraction
4
What is written in expanded form?
A
9 + 9 + 9 + 9 + 9 + 9 + 9
B
9 times 9 times 9 times 9 times 9 times 9 times 9
C
7 + 7 + 7 + 7 + 7 + 7 + 7 + 7 + 7
D
7 times 7 times 7 times 7 times 7 times 7 times 7 times 7 times 7
5
What is the correct expanded form and value of ?
A
4 + 4 + 4 = 12
B
4 times 4 times 4 = 64
C
3 + 3 + 3 + 3 = 12
D
3 times 3 times 3 times 3 = 81
6
What is the value of the expression ?
Answer not available
7
What is the base in the expression ?
A
4B
5C
9D
208
What is the correct expanded form and value of ?
A
Four-fifths + four-fifths + four-fifths = StartFraction 12 Over 5 EndFraction
B
Four-fifths times four-fifths times four-fifths = StartFraction 64 Over 125 EndFraction
C
StartFraction 4 + 4 + 4 Over 5 EndFraction = StartFraction 12 Over 5 EndFraction
D
Five-fourths times five-fourths times five-fourths = StartFraction 125 Over 64 EndFraction
9
What is the exponent in the expression ?
A
4B
5C
9D
2010
What is the value of the expression ?
A
0.125B
0.25C
0.52D
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