1

Problem

Convert 9200.75 into scientific notation.

2

Step

Given number

920075.00%

3

Hint

Move the decimal point in the original number to the left of the first non-zero digit.

4

Hint

Count the number of decimal places moved. In this case, we moved the decimal point three places to the right.

5

Step

Now, express the number in scientific notation:

9200.75

⇒ \$9.20075 \times (10)^3\$

6

Solution

So, 9200.75 in scientific notation is \$9.20075 \times (10)^3\$, where the coefficient is 9.20075 and the exponent is 3.

7

Sumup

Please Summarize Problem, Hint, Clue, Formula and Steps

Choices

8

Choice-A

This is not correct because the scientific notation is \$9.20075 \times (10)^3\$, not \$9.1567 \times (10)^3\$

Wrong \$9.1567 \times (10)^3\$

9

Choice-B

This is not correct because the scientific notation is \$9.20075 \times (10)^3\$, not \$9.20007 \times (10)^4\$

Wrong \$9.20007 \times (10)^4\$

10

Choice-C

This is not correct because the scientific notations \$9.20075 \times (10)^3\$, not \$9.1000 \times (10)^4\$

Wrong \$9.1000 \times (10)^4\$

11

Choice-D

This is correct because the scientific notation is \$9.20075 \times (10)^3\$

Correct \$9.20075 \times (10)^3\$

12

Step

Option

D

13

Sumup

Please Summarize Choices