How long would it take a man cycling at 30 miles per hour to cover a distance of 44 feet?

A car travels 180 km from A to B at 60 kilometers per hour and returns from B to A along the same route at 90...

A man has 72 green marbles and 108 red marbles. He decides to pack them into packets of the same size, each co...

Half of the student of a school play football and one third of the rest play cricket. The remaining 300 studen...

Three-fourth petrol of a reservoir is used to fill the petrol tanks of five trucks having the same storage cap...

A boat sails m miles upstream at the rate of r miles per hour. If the rate of the stream is s miles per hour,...

Three times a number minus 7 is 32. What is the twice of the number?