Question

За 7 ч в бассейн налилось 224 л воды. За какое время в него нальётся 288 л воды ?

Answer 1

224÷7=32 л воды наливается за час
288÷32=9 часов за это время нальется 288 л воды

Answer 2

Calculation of Time to Fill the Pool with 288 liters of Water

To calculate the time it takes to fill the pool with 288 liters of water, we can use the given information that the pool fills up with 224 liters of water in 7 hours.

Step 1: Calculate the rate of water filling per hour. Step 2: Use the rate to find the time it takes to fill the pool with 288 liters of water.

Step 1: Calculate the Rate of Water Filling per Hour

To find the rate of water filling per hour, we can use the given information that the pool fills up with 224 liters of water in 7 hours.

The rate of water filling per hour can be calculated using the formula: Rate = Amount of water filled / Time taken

So, the rate of water filling per hour is: Rate = 224 liters / 7 hours Rate = 32 liters per hour.

Step 2: Find the Time to Fill the Pool with 288 Liters of Water

Now that we have the rate of water filling per hour, we can use it to find the time it takes to fill the pool with 288 liters of water.

Time = Amount of water to fill / Rate Time = 288 liters / 32 liters per hour Time = 9 hours. Therefore, it will take 9 hours to fill the pool with 288 liters of water.

I hope this helps! If you have any further questions, feel free to ask.