\(\frac{13}{2^3\cdot 5^7}\) को \(\frac{N}{10^7}\) के रूप में लिखने पर (N) क्या होगा?
If \(\frac{13}{2^3\cdot 5^7}\) is written as \(\frac{N}{10^7}\), what is (N)?
Explanation opens after your attempt
Correct Answer
A. (104)
Concept
Since \(10^7=2^7\cdot 5^7\), the denominator lacks \(2^4\). Thus \(N=13\cdot 16=208\), so the correct value is not listed.
Why this answer is correct
The correct answer is A. (104). Since \(10^7=2^7\cdot 5^7\), the denominator lacks \(2^4\). Thus \(N=13\cdot 16=208\), so the correct value is not listed.
Exam Tip
\(10^7=2^7\cdot 5^7\) है इसलिए हर में \(2^4\) की कमी है। \(N=13\cdot 16=208\) होगा इसलिए दिए विकल्पों में सही मान नहीं है।
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