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Scientific Notation Operations

Authored by Karen Lloyd

Mathematics

7th - 9th Grade

CCSS covered

Used 220+ times

Scientific Notation Operations
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21 questions

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1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Divide:
(6.9 x 107) / (2.3 x 10-3)

3 x 1010
3 x 104
3 x 10-4
3 x 10-11

Tags

CCSS.8.EE.A.4

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve:
(2.1×102​​× (3.0×104)

5.1 x 102
6.3 x 106
5.1 x 106
6.3 x 108

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

CCSS.6.NS.B.3

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve:
(6 x 106) / (2 x 103)

12 x 103
3 x 109
1.2 x 104
3 x 103

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

CCSS.6.EE.A.4

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve:
(9 x 10-6) / (3 x 10-3

27 x 10-9
3 x 10-3
3 x 10-9
27 x 10-3

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

CCSS.6.EE.A.4

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Write the answer in scientific notation.
7.3 x 105  +   3.7 x 105  =

11.0 x 105
1.1 x 1010
1.10 x 1011
1.1 x 10 6

Tags

CCSS.8.EE.A.4

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Write the answer in scientific notation.
5 x 108 -   3.4 x 108  =

2.4 x 108
2.4 x 100
1.6 x 100
1.6 x 108

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Write the answer in scientific notation.
4.1 x 105 +   5.5 x 106  =

5.91 x 106
9.6 x 105
9.6 x 1011
4.65 x 105

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

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