Indices And Standard Form
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What is the value of
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6
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9
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8
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5
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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.
Quiz Preview
- 2.
What is
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18
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6
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5
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12
Correct Answer
A. 6 -
- 3.
What is
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9
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3
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81
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6
Correct Answer
A. 3 -
- 4.
What is
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30
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100
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1000
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10000
Correct Answer
A. 1000 -
- 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.Rate this question:
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- 6.
Simplify the following:=
Correct Answer
A. -
- 7.
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.Rate this question:
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- 8.
What does the following number represent:
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423 000 000
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42 300 000 000
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0.000 000 042 3
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423 000
Correct Answer
A. 423 000 000Explanation
The number 423 000 000 represents a quantity or value of 423 million.Rate this question:
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- 9.
What does the following number represent?
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580 000
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5 800 000
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0.000 58
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0.000 058
Correct Answer
A. 0.000 058Explanation
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.Rate this question:
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- 10.
Evaluate the following:
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5
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12.5
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50
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2.5
Correct Answer
A. 5 -
- 11.
Evaluate the following:
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-6
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-8
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![Indices And Standard Form - Quiz]()
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![Indices And Standard Form - Quiz]()
Correct Answer
A. -
- 12.
Evaluate the following:
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18
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9
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81
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3
Correct Answer
A. 9 -
Quiz Review Timeline (Updated): Jan 19, 2025 +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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Current Version
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Jan 19, 2025Quiz Edited by
ProProfs Editorial Team -
Feb 01, 2015Quiz Created by
Mrallred
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