Indices And Standard Form

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| By Mrallred
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Mrallred
Community Contributor
Quizzes Created: 1 | Total Attempts: 2,018
| Attempts: 2,018
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  • 1/12 Questions
    What is  - ProProfs

    What is 

    • 18
    • 6
    • 5
    • 12
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About This Quiz

This 'Indices and Standard Form' quiz assesses understanding of basic algebraic operations including powers and exponents. It challenges learners to simplify expressions and calculate values, enhancing their algebra skills and preparing them for more complex mathematical tasks.

Indices And Standard Form - Quiz

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  • 2. 
    What is the value of  - ProProfs

    What is the value of 

    • 6

    • 9

    • 8

    • 5

    Correct Answer
    A. 9
  • 3. 
    What is  - ProProfs

    What is 

    • 30

    • 100

    • 1000

    • 10000

    Correct Answer
    A. 1000
  • 4. 
    Simplify the following:= - ProProfs

    Simplify the following:=

    Correct Answer
    A.
  • 5. 

    Simplify the following: 5^3 x 5^5

    Correct Answer
    A.
    Explanation
    When multiplying exponents with the same base, you add the powers. In this case, 5^3 x 5^5 = 5^(3+5) = 5^8. This is a fundamental rule of exponents and is essential for simplifying expressions and solving equations involving powers.

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  • 6. 
    What does the following number represent: - ProProfs

    What does the following number represent:

    • 423 000 000

    • 42 300 000 000

    • 0.000 000 042 3

    • 423 000

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

    Rate this question:

  • 7. 
    What is  - ProProfs

    What is 

    • 9

    • 3

    • 81

    • 6

    Correct Answer
    A. 3
  • 8. 

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

    Correct Answer
    A.
    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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  • 9. 
    Evaluate the following: - ProProfs

    Evaluate the following:

    • 5

    • 12.5

    • 50

    • 2.5

    Correct Answer
    A. 5
  • 10. 
    What does the following number represent? - ProProfs

    What does the following number represent?

    • 580 000

    • 5 800 000

    • 0.000 58

    • 0.000 058

    Correct Answer
    A. 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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  • 11. 
    Evaluate the following: - ProProfs

    Evaluate the following:

    • 18

    • 9

    • 81

    • 3

    Correct Answer
    A. 9
  • 12. 
    Evaluate the following: - ProProfs

    Evaluate the following:

    Correct Answer
    A.

Quiz Review Timeline (Updated): Jan 19, 2025 +

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  • Current Version
  • Jan 19, 2025
    Quiz Edited by
    ProProfs Editorial Team
  • Feb 01, 2015
    Quiz Created by
    Mrallred
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