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If 9 = 63 8 = 48 7 = 35 Then 4 = ?

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If        9 = 63              8 = 48             7 = 35 

Then   4 = ?

A) 4 B) 8

C) 12 D) 16

1 Answer

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Answer: B) 8

Explanation:

Here given that 9 = 63, 8 = 48, 7=35, ... 

 

The given question follows a pattern that

9 x (9 - 2) = 9 x 7 = 63

8 x (8 - 2) = 8 x 6 = 48

7 x (7 - 2) = 7 x 5 = 35

 

Similarly, 4 x (4 - 2) = 4 x 2 = 8.

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