Powers and Roots
Authored by Ross McQuinn
Mathematics
7th Grade
CCSS covered
Used 17+ times
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42 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Write as a power: 7 x 7 x 7 x 3 x 3
73 x 32
73
74 + 32
4
Tags
CCSS.6.EE.A.1
2.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Work out the root: ∛27
3
9
27
13.5
Tags
CCSS.8.EE.A.2
3.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Write as powers: a x a x a x c x b x c x b x b
a3 x b3 x c2
a3 x c3 x a2
abc8
a4 x b3 x c2
Tags
CCSS.6.EE.A.1
4.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Evaluate a3-b2+18 if a=4 and b=8
-3
-21
14
18
Tags
CCSS.6.EE.A.2C
5.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Write as a power: 5 x 5 x 5 x 5
52
54
45
55
Tags
CCSS.6.EE.A.1
6.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
The root is the opposite of powers.
True
False
7.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Write as a power: 7 x 7 x 7 x 3 x 3
73 x 32
73
74 + 32
4
Tags
CCSS.6.EE.A.1
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