Question
Seven persons I, J, K, L, M, N and O are sitting in the
straight horizontal line facing towards the north. I sits extreme end of the line. One person sits between I and M. One person sits between M and N. J sits to the immediate left of N. O sits second to the right of J and K sits fourth to the left of O. Who sits second to the left of L?Solution
I Â Â Â Â Â Â Â Â Â Â Â Â Â KÂ Â Â Â Â Â Â Â Â Â Â Â MÂ Â Â Â Â Â Â Â Â Â Â JÂ Â Â Â Â Â Â Â Â Â Â Â Â NÂ Â Â Â Â Â OÂ Â Â Â Â Â L
161Â Â Â Â 173Â Â Â Â Â Â 191 Â Â Â Â Â Â 215Â Â Â Â Â Â 245 Â Â Â Â Â Â ?
...- What will come in place of (?) in the given number series.
2, 6, 18, 54, ?, 486 2.5Â Â Â Â Â Â Â Â Â 1.25Â Â Â Â Â Â Â 1.25Â Â Â Â Â Â Â 1.875Â Â Â Â Â 3.75Â Â Â Â Â Â Â ?
...- Find the missing number in the given number series.
42, 37, 45, 40, 48, ? 18, 37, 60, ?, 120, 157
79Â Â Â Â Â 86Â Â Â Â Â Â 76 Â Â Â Â Â Â 89Â Â Â Â Â Â 73 Â Â Â Â Â Â ?
...135, 148, ?, 184, 207, 236
5, 23, 18, 36, 31, ?
What will come in place of the question mark (?) in the following series?
34, 61, 7, ?, -20, 115
21Â Â Â Â Â Â 24 Â Â Â Â Â Â 22Â Â Â Â Â Â 25Â Â Â Â Â 23Â Â Â Â Â Â Â ?Â
...