Scientific Notation Test
Authored by Cathy Wilson
Mathematics
7th - 8th Grade
CCSS covered
Used 44+ times
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36 questions
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1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Write the answer in scientific notation.
4.1 x 105 + 5.5 x 106 =
Tags
CCSS.8.EE.A.4
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
(7.2 x 106) - (3.4 x 106)
Tags
CCSS.8.EE.A.4
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Find the difference of:
(8.4 x 10^5) and (4.6 x 10^5)
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
When adding or subtracting in scientific notation, what needs to be the same before you can solve it?
Coefficients
Variables
Exponents
None of these
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
(6 × 106) - (9.9 × 104)
Tags
CCSS.8.EE.A.4
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Add.
(8.31 x 10-2) + (1.1 x 102)
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
The population of Cherokee County is 5.6 x 103. The population of Cedar Bluff is 1.3 x 102. How many more people are there in Cherokee County than Cedar Bluff?
Tags
CCSS.6.EE.A.1
CCSS.6.EE.B.7
CCSS.6.NS.B.3
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