# Exponents Questions - All Grades

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The Exponents questions below are in the following grade levels:
Grades: 5 6 7 8 9 10 11 College Continuing Education
1 2 3 4 ... 33
Grade 8 :: Exponents by LBeth
Which of the following is least?
1. $5xx10^-2$
2. $5xx10^-1$
3. $5xx10^1$
4. $5xx10^2$
Grade 8 :: Exponents by kitlovesteaching
Put this number in proper scientific notation: $3910.28 xx 10^4$
1. $3.91028 xx10^6$
2. $3.91028 xx10^8$
3. $3.91028 xx10^7$
4. $39.1028xx10^5$
Grade 5 :: Exponents by issy1969
$3^2 =$
1. 6
2. 9
3. 0
4. 12
5. 33
Grade 8 :: Exponents by kitlovesteaching
The wavelength of light is 0.000065 meters. What is this value in scientific notation?
1. $6.5xx10^-4$
2. $0.65xx10^-6$
3. $6.5xx10^-3$
4. $6.5xx10^-5$
Grade 5 :: Exponents by issy1969
$4^2 =$
1. 8
2. 0
3. 16
4. 32
5. 12
Grade 9 :: Exponents by Barraza
Simplify.
$(9 x^4 y ^5)/(6 x^2y^10)$
1. $(9 x^2 y^5)/(6)$
2. $(3x^2y^5)/(2)$
3. $(3 x^2)/(2y^5)$
4. $(3x^2 )/(2y^-5)$
Grade 9 :: Exponents by Barraza
Simplify.
$(3m n^4)^3$
1. $9m^3 n^7$
2. $9m^4n^7$
3. $27m^4n^7$
4. $27m^3 n^12$
Grade 7 :: Exponents by karenpritchard
$6^15/6^3$
1. $1/6^12$
2. $1/6^18$
3. $6^5$
4. $6^12$
Grade 6 :: Exponents by MistyRobinette
What is the number used as a factor in a power?
1. Exponent
2. Term
3. Base
4. Coefficients
Grade 6 :: Exponents by MistyRobinette
What are terms that contain the same variables to the same power?
1. Coefficients
2. Constants
3. Exponents
4. Like Terms
Grade 5 :: Exponents by Fatkitty123
Grade 5 :: Exponents by LBeth
Look at the pattern below:

$4 xx 10^1 = 40$
$4 xx 10^2 = 400$
$4 xx 10^3 = 4000$

Which statement best summarizes this pattern?
1. the exponent shows the number of places the decimal moves to the left
2. the exponent shows the number of places the decimal moves to the right
3. there is no relationship between the exponent that the ten is raised to and decimal placement
Grade 7 :: Exponents by karenpritchard
$4^6 xx 4^11$
1. $4^7$
2. $4^17$
3. $4^10$
4. $4^-5$
Grade 7 :: Exponents by karenpritchard
$w^7/w^12$
1. $1/w^19$
2. $1/w^5$
3. $w^19$
4. $w^5$
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