Here there is series among series in a series
86-19 =67
67-18=49
49-16 =33
33-13 =20
20-9 =11
So, series in difference we have 19-1 =18
18-2 =16
16-3 =13
13-4 =9
So next term will be 11.
Alternative method:
Next term will be 11.
English
100 Questions
100 Marks
90 Mins English English100 Questions100 Marks90 Mins English English40 Questions30 Marks25 Mins EnglishSelect the number from among the given options that can replace the question mark (?) in the following series.
121, 144, 169, 196, ?
What should come in place of the question mark (?) in the given series?
76 81 91 111 151 ?
What should come in place of the question mark (?) in the given series?
61 66 72 77 83 ?
What should come in place of the question mark (?) in the given series?
24, 30, 25, 29, 26, ?
What should come in place of the question mark (?) in the given series?
21, 57, 87, 111, 129, ?
What should come in place of the question mark (?) in the given series?
5, 11, 23, 47, 95, ?
What should come in place of the question mark (?) in the given series?
20, 10, 40, 20, 80, ?
What should come in place of the question mark (?) in the given series?
4,9,24,69,204,?
169, 196, 225, 256, ?
Suggested Test Series
Suggested Test Series
