Add & Subtract Scientific Notation

Add & Subtract Scientific Notation

8th Grade

10 Qs

quiz-placeholder

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Adding and subtracting scientific notation

Adding and subtracting scientific notation

untitled

untitled

adding/subtracting scientificnotation

adding/subtracting scientificnotation

Adding/Subtracting Numbers in Scientific Notation

Adding/Subtracting Numbers in Scientific Notation

Scientific Notation (positive and negative)

Scientific Notation (positive and negative)

Add & Subtract Scientific Notation

Add & Subtract Scientific Notation

Assessment

Quiz

Mathematics

8th Grade

Practice Problem

Medium

CCSS
8.EE.A.4, 8.EE.A.3

Standards-aligned

Created by

Laura Schultz

Used 275+ times

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Which number is correctly written in scientific notation?

5.67 x 105
56.7 x 103
0.567 x 106

Tags

CCSS.8.EE.A.3

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Which number is correctly written in scientific notation?

10.4 x 103
9.99 x 106
143.002 x 10-4

Tags

CCSS.8.EE.A.3

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt


 (4.1×105)+(5.5×106)\left(4.1\times10^5\right)+\left(5.5\times10^6\right)  

5.91 x 106

9.6 x 105

9.6 x 1011

4.65 x 105

Tags

CCSS.8.EE.A.4

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 (2×103)(1.9×102)\left(2\times10^3\right)-\left(1.9\times10^2\right)  

 1.8×101.8\times10  

 1.81×1031.81\times10^3  

 1.81×1051.81\times10^5  

 0.1×100.1\times10  

 0.1×1030.1\times10^3  

Tags

CCSS.8.EE.A.4

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 (8.0×1013)(7.5×1012)\left(8.0\times10^{13}\right)-\left(7.5\times10^{12}\right)  

7.25 x 1013

7.25 x 1012

5.0 x 1012

5.0 x 1013

Tags

CCSS.8.EE.A.4

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 (5.2×107)+(3.01×104)\left(5.2\times10^7\right)+\left(3.01\times10^4\right)  

5.20301 x 10¹¹

.520301 x 10⁷

5.20301 x 10⁷

5.20301 x 10⁸

Tags

CCSS.8.EE.A.4

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 (2.8×108)+(5.4×109)\left(2.8\times10^8\right)+\left(5.4\times10^9\right)  

5.68 x 109

5.69 x 109

5.67 x 109

5.70 x 109

Tags

CCSS.8.EE.A.4

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