In the following question, select the number which can be placed at the sign of question mark (?) from the given alternatives.
16X5 = 80 8X 5 = 40 120 25 X 6 = 150 3 X 6 = 18 168 Similarly, 33 X 4 = 132 6 X 4 = 24 156
40 42 87 266 ? 5366
22, 23, 31, 57, 122, 247
32, 65 , 196, 785, ? , 23557
19.11 × 5.98 + 20.03 × 3.12 – 34.95 + 97.9 × 3.02 =?
7200 7200 3600 1200 300 ?
...0.5 1.5 5 ? 76 385
...24, 33, 50, ?, 108, 149
25, 200, 40, ?, 64, 512
1400 350 700 175 ? 87.5
...7 12 33 ? 635 3804
...
