Question

how to answer any series related mental ability question

Answer 1

Hi friend here is your answer

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Practice, these types of questions everyday to answer nay mental ability question.


Analogies (mathematical and verbal)

Pattern driven (spatial and mathematical)

Classification.

Visual.

Spatial.

Logical.


Examples

Q. There is a patch of lily pads in a lake. Every day, the patch doubles in size. If it takes 48 days for the patch to cover the entire lake, how long would it take for the patch to cover half the lake?

Ans--The lily pads would cover half the lake in 47 days. You might have guessed 24 days. It seems intuitive to halve the number of days because you're halving the size of the lilypad patch. But if the area of the lake covered in lilypads doubles every day, it would only take one day for it to go from being half covered to fully covered. Take one day away from 48 days and you're left with.

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