ACTIVITY Solve the following. Write your answer on a separate sheet of paper Show your complete solution.
1. Twenty-five workers can build a house in 15 days. How many days will it take 30 workers working at the same rate to build the same house? 2. Five pumps can fill a tank in 45 minutes. How long can 9 pumps of the same kind fill the tank? 3. If 12 farmers can plow a field in 4 days, how long will it take 8 farmers to plow the same field? 4. A contractor has enough money to pay 15 workers for 20 days. If he adds 10 more workers, for how many days of work can he pay the workers at the same rate? 5. Logan have enough money to have a vacation for 15 days if he spends P1000 a day. How many days will his money last if he decided to spend only P600 a day?
