In distributing milk at a summer camp it is found that a quart of milk will fill either 3 large glass tumblers. How many small glass tumblers can be filled with one large glass tumbler ?

a bank offers 5% interst compounded half yearly . A customer deposit tk.1600 each on 1st july of a year . At t...

a box is made in the form of a cube. IF a second cubical box has inside first box , how many times as much doe...

A can do a job in 24 days . B in 9 days and C in 12 days . B and C together start the work but leave after 3 d...

In a group of 15, 7 can speak spanish , 8 can speak French and 3 can speak neither . What function of the grou...

A , B and C enter into partnership by making investments in the ratio 3:5:7 . after a year , C invests another...

A rectanguler fish tank 25m by 9m has water in it to a lavel of 2m . This cylindrical container with a diamete...