3i-Infotech Placement Papers
If on an item a company
gives 25% discount, they earn 25% profit. If they now give 10% discount then
what is the profit percentage.
A certain number of men can
finish a piece of work in 10 days. If however there were 10 men less it will
take 10 days more for the work to be finished. How many men were there
In simple interest what sum
amounts of Rs.1120/- in 4 years and Rs.1200/- in 5 years ?
If a sum of money compound
annually amounts of thrice itself in 3 years. In how many years will it become 9
Two trains move in the same
direction at 50 Kmph and 32 Kmph respectively. A man in the slower train
observes the 15 seconds elapse before the faster train completely passes by him.
What is the length of faster train ?
How many mashes are there in
1 square meter of wire gauge if each mesh is 8mm long and 5mm wide ?
x% of y is y% of ?
The price of sugar increases
by 20%, by what % should a housewife reduce the consumption of sugar so that
expenditure on sugar can be same as before ?
A man spends half of his
salary on household expenses, 1/4th for rent, 1/5th for travel expenses, the man
deposits the rest in a bank. If his monthly deposits in the bank amount 50, what
is his monthly salary ?
The population of a city increases @ 4% p.a. There is an additional annual increase of 4% of the population due to the influx of job seekers, find the % increase in population after 2 years ?
The ratio of the number of boys and girls in a school is 3:2 Out of these 10% the boys and 25% of girls are scholarship holders. % of students who are not scholarship holders.?