Provide your best answer for the following math problem. Give ONLY the answer, no other words or explanation.
For example:

Answer: <most likely answer, as short as possible; not a complete sentence, just the answer!>.

The problem is: if john runs in the speed of 9 km / hr from his house , in what time will he reach the park which is 300 m long from his house ?
2
33.3 minutes.