Four liters of milk are to be poured into a 2 liter bottle and a 4 liter bottle . If each bottle is to be filled to the same fraction of its capacity, how many liters of milk should be poured into the 4 liter bottle?

One dozen eggs and ten pound of apples are currently of the same price . if the price of a dozen eggs rises by...

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

A wholesaler sells goods to a retailer at a profit of 20% . The retailer sells to the customer , who pay 80% m...

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...

If the length of each of the sides of three square garden's plots is increased by 50 percent, by what percent...

A car goes 15 km on a gallon of octane. When it is 50 km/h. When the car is driven at 60 km/h, it only goes 80...