15. Let the speed of boat in still water =B and speed of stream =S Given stream =S=3km/h Speed of boat in downstream =B+S, and time =1 hour. Then Distance = (B+S) ×1 Speed of boat in upstream = B-S and time =1.5h Then distance = (B-S) ×1.5 ATQ- (B+S) ×1=(B-S) ×1.5 2B+2S=3B-3S B=5S B=5×3=15km/h
Select an appropriate figure from the four options that will come in the place of question mark (?) and complete the figure.
Select the figure from the alternatives which will complete the pattern in given question figure.
Identify the missing figure from the given options that completes the pattern.
Select the figure from among the given options that can replace the question mark (?) in the following series.
Which of the following should be the next figure in the series given below.
What is water image of given figure?
