Question
Statements: P ≥ Q = R; S = T ≤ U ≥ P
Conclusion: I. R < S II. T ≤ Q In these questions, relationship between different elements is shown in the statements. These statements are followed by two conclusionsSolution
S = T ≤ U ≥ P ≥ Q = R       No relationship can be established between R and S. Hence conclusion I is not true. S = T ≤ U ≥ P ≥ Q = R       No relationship can be established between T and Q. Hence conclusion II is not true.
165      155     135     ?     65      15
...3, 10, 29, 66, ?
What should come in place of (?) question mark in the given number series.
2, 6, 15, 31, 56, ?
What will come in place of (?) question mark in the given number series.
12, 27, 44, 65, ?, 139
120, 120, ?, 360, 900, 2700
What will come in place of (?) question mark in the given number series.
52, 61, 79, 106, 142, ?Â
In each of the following number series, one term is missing. Find the missing term.
7, 15, 31, 63, ?, 255
Find the missing number, in the given number series.
25, 30, 40, 57, ?, 120
What will come in place of the question mark (?) in the following series?
92, 153, 220, ?, 364, 443
(248 + 352)/(34 - 30) = ?