Directions (Q. 1 – 5): What should come in place of question mark (?) in the following number series?
1.262, 234, 206, 178, 150, 122, ? (5)
(1) 76 (2) 78 (3) 84 (4) 89 (5) 94
2.4762, 4627, 4494, 4363, 4234, ? (5)
(1) 4147 (2) 4137 (3) 4127 (4) 4117 (5) 4107
3.672, 560, 448, 336, 224, ? (4)
(1) 172 (2) 142 (3) 132 (4) 112 (5) 102
4.18, 97, 396, 1197, 2404, ? (4)
(1) 2816 (2) 3215 (3) 3612 (4) 2415 (5) 3600
5.26, 144, 590, 1164, ? (5)
(1) 1864 (2) 1732 (3) 1460 (4) 1296 (5) 1182