Exponents Add Subtract Multiply and Divide Exponents

Exponents Add Subtract Multiply and Divide Exponents

8th Grade

20 Qs

quiz-placeholder

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Exponents Add Subtract Multiply and Divide Exponents

Exponents Add Subtract Multiply and Divide Exponents

Assessment

Quiz

Mathematics

8th Grade

Hard

CCSS
8.EE.A.4, 8.EE.A.3, 6.EE.A.1

Standards-aligned

Created by

Barbara White

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Subtract the within the scientific notation. 
(2 x 10³) - (1.9 x 10²)
1.81 x 10⁵
1.81 x 10³
1.81 x 10⁶
1.81 x 10⁴

Tags

CCSS.8.EE.A.4

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Subtract withing scientific notation 
(7.32 x 10⁶) - (4.01 x 10⁸)
-3.937 x 10⁸
3.937 x 10⁸
3.937 x 10⁷
3.937 x ⁻²

Tags

CCSS.8.EE.A.4

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve:
(8.0 x 1013) - (7.5 x 1012)
1.55 x 1013
0.5 x 100
5.0 x 1011
5.0 x 1013

Tags

CCSS.8.EE.A.4

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the following is correct scientific notation?
20.35 x 104
.2035 x 104
2035 4
2.035 x104

Tags

CCSS.8.EE.A.3

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Convert 56,000,000,000 from standard to scientific notation form.
5.6 x 109
56 x 10-9
56 x 109
5.6 x 1010

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

How would you write 0.0005 in scientific notation?
50 x 105
5 x 104
5 x 103
.5 x 103

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is 2.2 x 106 in standard form? 
2,200,000
220,000
22,000,000
.0000022

Tags

CCSS.8.EE.A.3

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