Question
Is S is brother in law of K? I) Â S is the
only son of Q, who is mother in law of K. S is unmarried. D is daughter of P. II) Â D and R are siblings. P is father of D, who sister in law of K. Each of the questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question:Â Â Â Â Â Â Â ÂSolution
From I, S is the only son of Q, who is mother in law of K. S is unmarried. So S is brother in law of K.
Find the next term in the series:
4, 9, 19, 39, 79, ?
221, 100, 0, -81, ?
...√(10198 )× √(7220 )÷ 16.69 + 2010.375= ?
827, 820, 806, 785, 757, ?
7    8     ?     13     17     22    28
...76, 80, 89, 105, ?, 166
{(12√5 + 6√5 )} ×{(10√5 - 5√5 )} - 8² + 6² = ?
-1, 5, 23, 59, ?
12   18   31   51   ?   112
What will come in place of the question mark (?) in the following series?
17, 21, 30, 46, ?, 107