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yogesh kumar

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· 1 Months ago

bhiaya jji thoda kast utha liya kro solution dene m

Question:

Which number will replace X’ in the pattern shown below?

  

Options:
A)

72

B)

104

C)

144

D)

120

Solution:

Ans: (c)

The central number in each quadrant of this pattern is

[{32 – 23} × (3 + 2} = 45], [{21 – 12} × (2 + 1) = 27]; 

similarly, 

[X = {(53 - 35) × (5 + 3) = 144}].

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