Mr. A has won an election by a vote of 250 to 150 . What part of the total vote was against him ?

There are 8 more men than women on board of directors of a company. If there are 20 members on the board, how...

A garden of 100 meter length and 60 meter width has a walkway of 2 meter width on every side . What is the are...

Of the 3,600 employees of ABC Ltd, 1/3 are clerical . If clerical staff were to be reduced by 1/3,what percent...

When heated an iron bar expands 0.2% . If the increased length is 1cm , what is the original length of the bar...

X is west of Y and Y is North of Z. M is south of X. Which direction is M to Z ?

Machine A produces bolts at a uniform rate of 120 every 40 seconds and Machine B produces bolts at a uniform r...