Question
Logical Reasoning Question on Number Systems
A device classifies numbers according to the following criteria. The number must have
(A) The number has five digits
(B) First and last digits are perfect squares.
(C) The middle digit is an odd number and it is an addition of first and last digits.
(D) Second and fourth digits are the difference between first and third digits, third and fifth digits.
Which of the following number could be correct according to the conditions given above?
A
14514
B
94514
C
44949
D
93524
Answer
14514
Explanation
Solution
The correct option is (A) : 14514