हिंदी

HCF of (2^3 × 3^2 × 5), (2^2 × 3^3 × 5^2) and (2^4 × 3 × 5^3 × 7) is ______.

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प्रश्न

HCF of (23 × 32 × 5), (22 × 33 × 52) and (24 × 3 × 53 × 7) is ______.

विकल्प

  • 30

  • 48

  • 60

  • 105

MCQ
रिक्त स्थान भरें
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उत्तर

HCF of (23 × 32 × 5), (22 × 33 × 52) and (24 × 3 × 53 × 7) is 60.

Explanation:

HCF = product of common terms with lowest power

= (22 × 3 × 5)

= (4 × 3 × 5)

= 60

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अध्याय 1: Real Numbers - MULTIPLE-CHOICE QUESTIONS (MCQ) [पृष्ठ ३९]

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आर.एस. अग्रवाल Mathematics [English] Class 10
अध्याय 1 Real Numbers
MULTIPLE-CHOICE QUESTIONS (MCQ) | Q 3. | पृष्ठ ३९
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