On the basis of logical reasoning, find the correct option to replace ‘?’ in the table:

90
(a) 225
(b) 75
(c) 45
(d) 30

Anurag Mishra Professor Asked on 22nd February 2016 in Reasoning Questions.
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2 Answer(s)

c

Arun Default Answered on 22nd February 2016.
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Answer: (c) 45

Explanation:-
20 x 5 – 5 = 100 – 5
= 95,

30 x 5 – 5 = 150 – 5
= 145,

Same as,
10 x 5 – 5 = 50 – 5
= 45

Then, the value of ? is 45.

Hence, the correct answer is option (c) 45.

Anurag Mishra Professor Answered on 25th February 2016.
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