1.

WATER IS POURING INTO A CUBOIDAL RESERVOIR AT THE RATE OF 80 LITRES PER MINUTE.IF THE VOLUME OF RESERVOIR IS 640m3.FIND THE NUMBER OF HOURS IT WILL TAKE TO FILL THE RESERVOIR.

Answer»

Answer:1 HOUR and 20 MIN

Step-by-step explanation:

Rate of water flowing one minute=80 litres

VOLUME of reservoir= 640 m3

Time =volume of reservoir/rate of water

=640/80

=80

Time is 80 MINUTES i.e.1 hour 20 min



Discussion

No Comment Found

Related InterviewSolutions