Solution –
Jagan Magan
120 72
360
3 5
One day work (Magan +Jagan) = (5+3) ×6=48hours.
Taken time complete original work =360/48=15/2
=7(1/2) days.
18 19 34 111 428 2165 ?
... -1, 5, 23, 59, ?
13 7 8 13.5 29 ? 228
72, 90, 110, ?, 156, 182, 210
41, 82, ?, 984, 4920, 29520
72, 216, 54, 270, ?, 315
What will come in place of the question mark (?) in the following series?
24, 25, 34, 59, 108, 189, ?
23 40 67 104 ? 208
...50, 64, 80, 98, 118, ?
12, 16, ?, 48, 76, 112
