A tank can be filled by two pipes. Pipe A can fill the tank in 4 hours, while Pipe B can fill it in 6 hours. If both pipes are opened together, how long will it take to fill the tank?

A recipe requires 3/4 cup of sugar for every 2 cups of flour. If you want to use 5 cups of flour, how much sugar do you need?

A swimming pool is being filled with water. The pool can hold 1200 gallons, and it is currently filled with 300 gallons. If water is added at a rate of 15 gallons per minute, how long will it take to fill the pool?

A store is having a sale where a shirt is marked down to $24 from its original price. If the discount was 20%, what was the original price of the shirt?

A cyclist travels at a speed of 12 miles per hour. If they ride for 1.5 hours, how far will they have traveled?

A recipe calls for 2/3 cup of oil for every 1/2 cup of vinegar. If you want to use 1 cup of vinegar, how much oil do you need?

A water tank is being filled at a rate of 10 liters per minute. If the tank has a capacity of 500 liters, how long will it take to fill the tank?

A car travels 150 miles on 5 gallons of gas. How many miles can it travel on 8 gallons of gas?

A school is planning a field trip and needs to rent buses. Each bus can hold 40 students. If there are 150 students going, how many buses are needed?