A car is running at a speed of 108 kmph. What distance will it cover in 15 seconds?

A clock is started at noon. By 10 minutes past 5, the hour hand has turned through:

If the average marks of three batches of 55,60 and 45 students respectively is 50,55 and 60, then the average...

Identify the wrong number in the series: 69, 55, 26, 13, 5

A man took a loan from a bank at the rate of 12% p.a. simple interest. After 3 years he had to pay Tk. 5400 in...

Subtracting 40% of a number from the number, we get the result as 30. The number is:

20 men complete one-third of piece of work in 20 days. How many more men should be employed to finish the rest...