The HCF of two numbers is 4 and LCM is 520 . If one of the numbers is 52 , the other number is: - Quantitative Aptitude MCQ Competitive Examination 2026 | ExamTest.live

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The HCF of two numbers is 4 and LCM is 520 . If one of the numbers is 52, the other number is:

Solution & Step-by-step Explanation

We use the standard identity relating two numbers to their HCF and LCM : First Number \times Second Number = HCF \times LCM Let the other number be x . 52 \times x = 4 \times 520 x = \frac{4 \times 520}{52} x = 4 \times 10 = 40

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The HCF of two numbers is 4 and LCM is 520 . If one of the numbers is 52, the other number is:

40

42

52

50

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