[Solved] - In each of the following questions, select the missing nu - SSC CGL 2015 Tier 1 - 16 Aug

Instructions

In each of the following questions, select the missing number from the given responses.

Question 110

Solution

Here in every pattern the middle term is product of all terms surrounding it

for example , 60 = 1 x 3 x 4 x 5

84 = 6 x 7 x 1 x 2

and hence the missing term in third pattern is = 3 x 10 x 3 x 1 = 90

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