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17-07-2021
Mathematics

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Find an odd natural number x such that LCM (x, 40) = 1400

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cwrw238 cwrw238

17-07-2021

Answer:

175.

Step-by-step explanation:

40 = 2*2*2*5

1400 = 2*2*2*5*5*5*7

So by inspection we have x = 5*5*7 = 175

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