What is the percentage of nitrogen in urea on weight basis?
On wt. basis N content is 46.05%.
How many persons sit between D and B, when counted from the left of D?
Who is sitting third to the left of P?
Who sits second to the right of the one who order from Amazon?
Who among the following sits immediate right of Q?
Who among the following likes Purple?
Who among the following sits at extreme end of the row?
Which of the following is correct?
Which of the following is true?
i. A, B, C, D, E, F and G are sitting around a circle and are facing the centre.
ii. G is second to left of C, who is to the immediate left of F....
Which of the following statement is /are true?