Question 1

What is the product of

(2 	imes 10^3)

and

(3 	imes 10^2)

in scientific notation?

Accepted Answer

6 	imes 10^5

Answer

6 	imes 10^5

Answer

6 	imes 10^5

Answer

6 	imes 10^5

Question 2

Which of the following numbers is written in correct scientific notation?

Accepted Answer

6 	imes 10^5

Answer

6 	imes 10^5

Answer

6 	imes 10^5

Answer

6 	imes 10^5

Question 3

What is 1,230,000 expressed in scientific notation?

Accepted Answer

6 	imes 10^5

Answer

6 	imes 10^5

Answer

6 	imes 10^5

Answer

6 	imes 10^5

Question 4

Which of the following is the scientific notation of 0.00056?

Accepted Answer

6 	imes 10^5

Answer

6 	imes 10^5

Answer

6 	imes 10^5

Answer

6 	imes 10^5

Question 5

What is the value of

(2 	imes 10^3)

in standard notation?

Accepted Answer

30000

Answer

3.000

Answer

300000

Answer

3000

Question 6

Which of the following is the scientific notation for 890,000?

Accepted Answer

6 	imes 10^5

Answer

6 	imes 10^5

Answer

6 	imes 10^5

Answer

6 	imes 10^5

Question 7

What is the standard notation of

(2 	imes 10^3)

?

Accepted Answer

0.0078

Answer

0.078

Answer

0.00078

Answer

7.8

Question 8

What is the value of

(2 	imes 10^3)

in standard notation?

Accepted Answer

0.0512

Answer

0.00512

Answer

5.12

Answer

0.512

Question 9

What is the result of multiplying

(2 	imes 10^3)

by

(3 	imes 10^2)

?

Accepted Answer

6 	imes 10^5

Answer

6 	imes 10^5

Answer

6 	imes 10^5

Answer

6 	imes 10^5

Question 10

What is the result of multiplying

(2 	imes 10^3)

by

(3 	imes 10^2)

?

Accepted Answer

6 	imes 10^5

Answer

6 	imes 10^5

Answer

6 	imes 10^5

Answer

6 	imes 10^5

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