Expert Mathematics Real Numbers Class 10 Level 12

यदि \(2^8\times3^3\times5^2\) और \(2^5\times3^7\times5\) का महत्तम समापवर्तक (H) और लघुत्तम समापवर्त्य (L) है, तो \(\frac{L}{H}\) क्या होगा?

If (H) is the HCF and (L) is the LCM of \(2^8\times3^3\times5^2\) and \(2^5\times3^7\times5\), what is \(\frac{L}{H}\)?

Explanation opens after your attempt
Correct Answer

A. \(2^3\times3^4\times5\)

Step 1

Concept

\(H=2^5\times3^3\times5\) and \(L=2^8\times3^7\times5^2\).

Step 2

Why this answer is correct

\(\frac{L}{H}=2^{8-5}\times3^{7-3}\times5^{2-1}=2^3\times3^4\times5\).

Step 3

Exam Tip

In division, subtract powers of the same base. चरण 1: \(H=2^5\times3^3\times5\) और \(L=2^8\times3^7\times5^2\) होगा। चरण 2: \(\frac{L}{H}=2^{8-5}\times3^{7-3}\times5^{2-1}=2^3\times3^4\times5\) है। चरण 3: भाग में समान आधारों की घातें घटाएँ।

FAQs

Mathematics Answer, Explanation and Revision Hints

यदि \(2^8\times3^3\times5^2\) और \(2^5\times3^7\times5\) का महत्तम समापवर्तक (H) और लघुत्तम समापवर्त्य (L) है, तो \(\frac{L}{H}\) क्या होगा? / If (H) is the HCF and (L) is the LCM of \(2^8\times3^3\times5^2\) and \(2^5\times3^7\times5\), what is \(\frac{L}{H}\)?

Correct Answer: A. \(2^3\times3^4\times5\). Explanation: चरण 1: \(H=2^5\times3^3\times5\) और \(L=2^8\times3^7\times5^2\) होगा। चरण 2: \(\frac{L}{H}=2^{8-5}\times3^{7-3}\times5^{2-1}=2^3\times3^4\times5\) है। चरण 3: भाग में समान आधारों की घातें घटाएँ। / Step 1: \(H=2^5\times3^3\times5\) and \(L=2^8\times3^7\times5^2\). Step 2: \(\frac{L}{H}=2^{8-5}\times3^{7-3}\times5^{2-1}=2^3\times3^4\times5\). Step 3: In division, subtract powers of the same base.

Which concept should I revise for this Mathematics MCQ?

\(H=2^5\times3^3\times5\) and \(L=2^8\times3^7\times5^2\).

What exam hint can help solve this Mathematics question?

In division, subtract powers of the same base. चरण 1: \(H=2^5\times3^3\times5\) और \(L=2^8\times3^7\times5^2\) होगा। चरण 2: \(\frac{L}{H}=2^{8-5}\times3^{7-3}\times5^{2-1}=2^3\times3^4\times5\) है। चरण 3: भाग में समान आधारों की घातें घटाएँ।

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