Laws of Exponents and Operations with Scientific Notation
Authored by Anthony Clark
Mathematics
8th Grade
CCSS covered
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14 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
(8 x 104) - (2 x 104)
16 x 1016
16 x 108
6 x 108
6 x 104
Tags
CCSS.8.EE.A.4
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
(5 x 106) - (3 x 106)
2 x 1012
2 x 106
2 x 1036
2 x 100
Tags
CCSS.8.EE.A.4
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
(2 x 109)(4 x 10-4)
8 x 1013
8 x 1036
8 x 105
8 x 10-36
Tags
CCSS.8.EE.A.4
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
How would you write -5.6 x 10-3 in standard form?
0.0056
-5,600
0.00056
-0.0056
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which of these are NOT in scientific notation?
1.2 x 103
5.3 x 109
2.0 x 100
10 x 102
Tags
CCSS.8.EE.A.3
6.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Give the sum in scientific notation.
(2.6 x 106) + (4.2 x 106)
6.8 x 106
6.8 x 1012
8.4 x 106
3.2 x 1012
Tags
CCSS.8.EE.A.4
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Give the sum in scientific notation.
(4.8 x 108) + (5.4 x 108)
1.02 x 108
1.02 x 109
9.2 x 108
Tags
CCSS.8.EE.A.4
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