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What is the value of (8^3 \div 8^1)?
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Answer and explanation
Correct answer: 64
When powers with the same base are divided, subtract the exponents: \(8^3 \div 8^1 = 8^{3-1} = 8^2 = 64\). Therefore, the correct answer is 64. The value 512 is \(8^3\), before dividing by \(8^1\). Exam tip: for division with the same base, subtract the exponents.
Frequently asked questions
What is the correct answer to this question?
64
Why is this the correct answer?
When powers with the same base are divided, subtract the exponents: \(8^3 \div 8^1 = 8^{3-1} = 8^2 = 64\). Therefore, the correct answer is 64. The value 512 is \(8^3\), before dividing by \(8^1\). Exam tip: for division with the same base, subtract the exponents.
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Number Systems. Topic: Exponents.
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