Question
20, 30, 40, 55, ?,
160 What will come in place of the question mark (?) in the following series?Solution
20             30           40           55           85            160       +10          +10         +15         +30         +75                ×1          ×1.5          ×2          ×2.5
Given below are two number series I and II where each series has a wrong (odd one out) number. The number that will actually come in place of the wrong ...
What will be the next number in the series?
2,5,11,23,47,?
1 6 13 24 41 ?
Complete the series: 5, 20, 24, 6, 2, 8,?
1335Â Â Â Â Â Â 737Â Â Â Â Â Â Â Â 355Â Â Â Â Â Â Â Â 141Â Â Â Â Â Â Â Â 47Â Â Â Â Â Â Â Â Â Â ?
...14Â Â Â 42Â Â Â Â 105Â Â Â Â 210Â Â Â Â Â 315Â Â Â ?
13 14 22.5 ? 120 363
...Complete the series choosing the missing number.
8, 13, 20, ____, 40.
4     8     12     48      ?     432
...2Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 5Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 10Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ...
