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Question
(HCF × LCM) for the numbers 70 and 40 is ______.
Options
10
280
2800
70
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Solution
(HCF × LCM) for the numbers 70 and 40 is 2800.
Explanation:
or any two numbers: HCF × LCM = product of the numbers.
So for 70 and 40:
70 × 40 = 2800
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