Question

everyday Mr Sharma has to wait for train 2/3 hour. what fraction of an hour does he still need to wait after waiting for half an hour​

Answer 1

Answer:

half hour is equal 30 minutes

multiply by 2 by 3 is equal to 30 minutes

I hope it's write

Answer 2

2/3 of an hour is 40 minutes while half an hour is 30 minutes. So we have to subtract 40 by 30. The difference is 10 minutes. So the answer is 10 minutes.