Question

6. Rambhau started the water pump at ten thirty at night and put it off the same night at a
a quarter to twelve. How long was the water pump on?​

Answer 1

Step-by-step explanation:

quarter to 12 is 11:45

11 45 pump was put off

10 30 started

=1 15

Therefore, the pump was on for 1hr 15min