Question
Which of the following statement is/are definitely not
correct? Answer the questions based on the information given below. In a certain code, A 1 B means A is only brother of B. A 2 B means A is mother of B. A 3 B means A is only son of B. A 4 B means A is father of B. A 5 B means A is only sister of B. A 6 B means A is only daughter of B. U 2 V, R 2 S, S 5 T, T 2 Y, Y 6 W, X 1 Y, V 1 Q, Q 6 P, P 3 RSolution
By decoding the codes, we get:U 2 V means U is mother of V. V 1 Q means V is only brother of Q. Q 6 P means Q is only daughter of P. P 3 R means P is only son of R.
R 2 S means R is mother of S. S 5 T means S is only sister of T. T 2 Y means T is mother of Y. Y 6 W means Y is only daughter of W. X 1 Y means X is only brother of Y. The final arrangement is as follows: 
What will come in place of (?) Question mark in the given number series.
5, 26, 68, 131, 215, 320, ?
13, 41, 69, ?, 125, 153
945, 1890, ?, 504, 144, 32
161 173 191 215 245 ?
...What will come in place of the question mark (?) in the following series?
2.5, 6.5, 18.5, 54.5, 162.5, 486.5, ?
45 45.5 47 49.5 53 ?
...What will come in place of the question mark (?) in the following series?
?, 65, 37, 73, 29, 81
7, 176, ?, 378, 427, 452
...If series II follows the same sequence pattern as series I shown below, determine the value of 'p'.
Series I: 3, 4, 9, 34, 159, 784
Se...
144, 288, 96, 384, 76.8, ?