

Exploring Negative Exponents and Division Rules
Interactive Video
•
Mathematics
•
8th - 12th Grade
•
Practice Problem
•
Hard
Standards-aligned
Ethan Morris
FREE Resource
Standards-aligned
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the 'cross the line, change the sign' rule help you remember?
How to add fractions
How to multiply exponents
How to divide whole numbers
How to simplify negative exponents
Tags
CCSS.8.EE.A.1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If you have x to the power of -2, how would you simplify it using the negative exponent rule?
-2x
2/x
1/x^2
x^2
Tags
CCSS.8.EE.A.1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When simplifying expressions with negative exponents, what should the final version always have?
No exponents
Whole numbers only
Positive exponents
Negative exponents
Tags
CCSS.8.EE.A.1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the expression 5^3/x^-8, where does x^8 move after applying the negative exponent rule?
It stays at the bottom
It moves to the top
It is eliminated
It becomes x^3
Tags
CCSS.8.EE.A.1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of simplifying the expression x^-2 over -5?
1/x^2 over -5
1/x^2 over 5
-5x^2
x^2 over -5
Tags
CCSS.8.EE.A.1
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the simplified form of 6x^4y^2 over 3x^3y?
2x^1y^1
2xy
18x^7y^3
2x^7y^3
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When dividing exponents with the same base, what operation do you perform with the exponents?
Multiply
Divide
Subtract
Add
Tags
CCSS.8.EE.A.1
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