Posted By: B.Rajashree       Member Level: Silver       Posted Date: 05 Nov 2007       Category: Aptitude Test
Boats and streams A motorboat, whose speed is 15 km/hr in still water goes 30km downstream and comes back in a total of 4 hours 30 minutes. The speed of the stream (in km/hr) is : Select Answer: 4 5 6 10 Question Source: R.R.B 2002
Your Test Score: 0 / 0	Next Question: Permutations and combinations Previous Question: Numbers Related Questions: Ramu spent Rs. 35,000 in buying raw materials, Rs. 40,000 in buying machinery and 20% of the total amount he had as cash with him. What was the total amount ? A sum of money doubles itself at C.I. in 15 years. In how many years will it become eight times? The breadth of a rectangular field is 60% of its length. If the perimeter of the field is 800 m, what is the area of the field ? In high mountain regions bleeding through the nose occurs because A group consists of equal number of men and women. Of them 10% of men and 45% of women are unemployed. If a person is randomly selected from the group. Find the probability for the selected person to be an employee. Categories Aptitude Test   Arithmetic Reasoning   General Knowledge - India   General Knowledge   Computer Basics   Physics   Mathematics   Biology   Chemistry   English   Botany

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