Question
A person sees a train passing over 3 km long bridge. The
length of the train is half that of bridge if the train clears the bridge in 5 mins. What is the speed of the train?Solution
Distance covered in 5/60 hours = (3 + 3/2) = 4.5 km Distance covered in 1 hour = 4.5 x (60/5) = 54 km So, speed of the train = 54 km/hr
Select a figure from amongst the Answer Figures.
<...Â
Select a figure from amongst the Answer Figures.
Â
Study the given pattern carefully and select the number that can replace the question mark (?) in it.
Select a figure from amongst the Answer Figures.
Â
How Many Triangles are there in the given figure?
Choose a figure which would most closely resemble the unfolded form of figure (Z).
Select the figure which will come next in the following figure series.