# Indices And Standard Form

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| By Mrallred
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Mrallred
Community Contributor
Quizzes Created: 1 | Total Attempts: 1,828
Questions: 12 | Attempts: 1,828

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What questions can you remember how to do?

• 1.

• A.

6

• B.

9

• C.

8

• D.

5

B. 9
• 2.

• A.

18

• B.

6

• C.

5

• D.

12

B. 6
• 3.

• A.

9

• B.

3

• C.

81

• D.

6

B. 3
• 4.

• A.

30

• B.

100

• C.

1000

• D.

10000

C. 1000
• 5.

C.
• 6.

A.
• 7.

### Write the following number in standard form:6,000,000,000

D.
Explanation
The given number, 6,000,000,000, can be written in standard form as 6 x 10^9. In standard form, a number is expressed as a product of a single-digit number (between 1 and 9) and a power of 10. In this case, 6 is the single-digit number and the power of 10 is 9, indicating that the number is multiplied by 10 nine times. This form is commonly used to represent very large or very small numbers in a concise and standardized manner.

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• 8.

### What does the following number represent:

• A.

423 000 000

• B.

42 300 000 000

• C.

0.000 000 042 3

• D.

423 000

A. 423 000 000
Explanation
The number 423 000 000 represents a quantity or value of 423 million.

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• 9.

### What does the following number represent?

• A.

580 000

• B.

5 800 000

• C.

0.000 58

• D.

0.000 058

D. 0.000 058
Explanation
The given number, 0.000 058, represents a decimal value. Each digit after the decimal point represents a different place value. In this case, the first digit after the decimal point is in the thousandth place, the second digit is in the ten-thousandth place, and so on. Therefore, the number can be read as 58 millionths.

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• 10.

• A.

5

• B.

12.5

• C.

50

• D.

2.5

A. 5
• 11.

• A.

-6

• B.

-8

• C.
• D.
C.
• 12.

### Evaluate the following:

• A.

18

• B.

9

• C.

81

• D.

3

B. 9

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• Current Version
• Jan 22, 2024
Quiz Edited by
ProProfs Editorial Team
• Feb 01, 2015
Quiz Created by
Mrallred

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