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In the following question, select the related Number/Numbers from the given alternatives. 4578 : 8 :: 289 : ?

A7

B8

C9

D10

Answer:

C. 9

Read Explanation:

4578 = 4 + 5 + 7 + 8 = 24 = 2 × 4 = 8 289 = 2 + 8 + 9 = 19 = 1 × 9 = 9


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Select the set in which the numbers are related in the same way as are the numbers of the following sets.

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