In June a baseball team that played 60 games had won 30% of its games played . After a phenomenal winning streak this team raised its average to 50% . How many games must the team have won in a row to attain this average?

A rectangular fish tank 25m by 9m has water in it to a level of 2m . This water is carefully poured into a cyl...

In a club 50% of the male voters and 80% of the female voters voted for candidate A . If candidate A received...

An iron rod that weighs 24 kg is cut into two pieces so that one of these pieces weighs 16 kg and is 34m long....

The price of a pen is 25% more than the price of a book . The Price of a pen holder is 50% more than the price...

A 10% monthly salary increase resulted in a Tk. 9000 per year increase in salary for an employee . what was hi...

A garden of 100 m length and 60 m width has a walkway of 2m width on every side. what is the area of the garde...