Question
A boat can cover 190 km in downstream in 19 hours and
125 km in upstream in 25 hours. Find the speed of boat in still water.Solution
Downstream speed of the boat = 190/19 = 19 km/hr Upstream speed of the boat = 125/5 = 5 km/hr Speed of boat in still water = (19 + 5)/2 = 12 km/hr
- Select the option that is related to the third number in the same way as the second number is related to first number and the sixth number is related to th...
Select the number that is related to the third number in the same way as the sixth number and the second number are related to the fifth number and the...
Select the option that is related to the fifth term in the same way as the second term is related to first term and the fourth term is related to the th...
In the question, assuming the given statements to be true, find which of the conclusion (s) among given two conclusions is /are definitely true and the...
- Select the set in which the numbers are related in the same way as are the numbers of the following set. (NOTE: Operations should be performed on the whole...
If ZIP = 26916 and ZEAL = 265112, then ZIPPER =
Read the directions carefully and answer the following questions.
There are shoes of five different shoe brands Nike, Adidas, Bata, Asics and P...
In the following question, select the related word from the given alternatives.
Cold: Ice :: Hot: [?]
A statement is given, followed by two arguments numbered (I) and (II). Decide which of the given arguments strongly supports the statement.
...
If, 35*41 = 13 and 47*35 = 10, then what should 29*59 =?
