IBPS
Government Jobs Exams
Numerical Ability
Data Interpretation
15 21 39 77 143 (?)
(1) 243
(2) 240
(3) 253
(4) 245
Read Solution (Total 2)
-
- 15 21 39 77 143 245
Now calculating difference
6 18 38 66
again calculating difference
12 20 28
so we can see that the Ap now is hving difference 8
thus calculating back the number will be
245
- 9 years agoHelpfull: Yes(2) No(0)
- 15
6
21 12
18
39 20
38
77 28
66
143
34
100
243 - 8 years agoHelpfull: Yes(0) No(0)
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