Question
In a certain code language, ‘HEXAGONAL’ is coded as
‘27’ and ‘LAMINATION’ is coded as ‘30’. How will ‘COMPREHENSION’ be coded in that language?Solution
Number of letters x 3. HEXAGONAL – 9 x 3 = 27. LAMINATION – 10 x 3 = 30. COMPREHENSION -13 x 3 = 39.
If 314 306 x 269 394 178 1480
Then, 1/3 x + 2x - x = ?
...2, 12, 36, 80, ?, 252
640 320 160 ? 40 20
37 59 103 191 ? 719
7 15 31 63 127 ?
...3601 3602 1803 604 154 36
...12 156 256 320 356 ?
...48 50 54 57 ? 70
1 1 8 4 27 9 81
...Direction: Which of the following will replace ‘?’ in the given question?
2, ‘?’, 46, 136, 311, 605, 1086