Question
31Â Â Â 40Â Â Â 51Â Â Â 64Â Â Â 79Â Â Â
 ? What will come in place of the question mark (?) in the following series?Solution
31 + 9 = 40 40 + 11 = 51 51 + 13 = 64 64 + 15 = 79 79 + 17 = 96
8, 20, 48, 108, 232, 482
Select the wrong term from the given series?
RFD, OBY, LXT, ITO, FSK
Find the wrong number in the series given below.
3, 10, 89, 99, 301, 908
Find the wrong number in the series given below.
7, 22, 68, 217, 625, 1880
A series is given with one wrong term. Select the wrong number from the given series.
17, 29, 43, 59, 77, 97, 112
Find the wrong number in the given number series.
50, 62, 86, 130, 230
In the following question, select the wrong number from the given alternatives.
48, 50, 52, 57, 59, 68, 75
In this question, one term in the number series is wrong. Find out the wrong term.
130, 135, 143, 154, 168, 183, 205
Select the number from among the given options that is wrong in the following series.
22, 30, 46, 78, 146, 270
3. 8, 15, 24, 34, 48, 63