From statement I, it is clear that had P not left the work, the remaining work would have been completed in 6 days. Now since, P’s efficiency is equal to (Q + R)’s efficiency, now the work will completed in 12 days. Statement II is not related to the question.
6 , 21, 116, ?, 4674, 33593
9 16 56 318 2424 25070
...14 15 34 116 460 2325
...Select the number from among the given options that can replace the question mark (?) in the following series.
24, 35, 51, 73, 102, ?
105 107 111 114 ? 127
40 30 20 ? 7.5 4.375
4 7 24 91 462 2763
18 ...
10 59 ? 1169 3503 7001
...12 7 10 25 107 ?
...9134 170 ? 577 1306
...