Post reply

Warning: this topic has not been posted in for at least 120 days.
Unless you're sure you want to reply, please consider starting a new topic.
Message icon:

Type the letters shown in the picture
Listen to the letters / Request another image

Type the letters shown in the picture:
type: "engrz" without quotes:

shortcuts: hit alt+s to submit/post or alt+p to preview

Topic Summary

Posted by: mechanic
« on: May 21, 2017, 04:33:42 PM »

Question: A man rows to a place 48 km distant and come back in 14 hours. He finds that he can row 4 km with the stream in the same time as 3 km against the stream. The rate of the stream is:

Options are:

A.     1 km/hr
B.     1.5 km/hr
C.     2 km/hr
D.     2.5 km/hr

Correct answer is:

A.     1 km/hr