Question
What will come in place of the question mark (?) in the
following series? 15, 90, 450, ?, 5400, 10800ÂSolution
ATQ, 15 × 6 = 90 90 × 5 = 450 450 × 4 = 1800 1800 × 3 = 5400 5400 × 2 = 10800
In the following question, select the figure which can be placed at the sign of question mark (?) from the given alternatives.
Find the upcoming numbers in this series.
19, 28, 46, 82, 154,?
Statements:
I. Some J are M.
II. Some Q are J.
Conclusions:
I. No M is Q.
II. Some M are J.
Select the option in which the given figure is embedded (rotation is NOT allowed).
What should come in place of the question mark (?) in the given series?
2, 4, 8, 16, ?, 64
What should come in place of the question mark (?) in the given series based on the English alphabetical order?
HKR, DGN, ZCJ ,VYF, ?
 If ÷ is interchanged with − and × is interchanged with +, then which of the following expressions is correct?
Select the letter-cluster that can replace the (?) in the following series.
DEB, IJG, NOL,  ?,  XVV     Â
In a certain code language, 'CONSUME' is written as 'CEMNOSU' and 'COMPEL' is written as 'CELMOP'. How will "ENGLISH" be written in that language?
Select the option that is related to the fifth term in the same way as the second term is related to the first term and the fourth term is related to th...