Question
Read the directions carefully and answer the following
question. Seven persons T, U, V, W, X, Y and Z are sitting in the straight horizontal line facing towards the north. T sits extreme end of the line. One person sits between T and X. One person sits between X and Y. U sits to the immediate left of Y. Z sits second to the right of U and V sits fourth to the left of Z. Who sits second to the left of W?Solution
T Â Â Â Â Â Â Â Â Â Â Â Â VÂ Â Â Â Â Â Â Â Â Â Â Â XÂ Â Â Â Â Â Â Â Â Â Â Â UÂ Â Â Â Â Â Â Â Â Â Â Â YÂ Â Â Â Â Â ZÂ Â Â Â Â W
1001, 934, 863, 790, 711, 630, 539
1728, 1762, 1804, 1854, 1912, 1978
24, 72, 36, 112, 54, 162
210, 140, 105, 84, 70, 63, 52.5Â
Find the wrong number in the given number series.
32, 50, 72, 98, 128, 160
24, 12, 22.5, 45, 157.5, 708.75
147 490 707 831 895 922 930
...21, 44, 78, 121, 179, 246
Find the wrong number in the given series.
823, 1005, 1194, 1390, 1600, 1802, 2055
16, 16, 32, 128, 1024, 16384Â