water is flowing into a cuboidal reservior at the rate of 120 liters per minute if the volume of reservior is 648 metre cube find the number of hours it will take to fill the reservior
Answers
Answered by
1
hello frnd!!
here's ur answer...
volume of the cube=648m²
we know that 1m²=1000litres
therefore 648m²=648×1000
=648000litres
if water is flowing 120litres per minute then minutes take to complete 648000litres
=648000/120
=5400 minutes
in hours=5400/60
=90hours
hence, it will take 90hours.
hope this helps...
here's ur answer...
volume of the cube=648m²
we know that 1m²=1000litres
therefore 648m²=648×1000
=648000litres
if water is flowing 120litres per minute then minutes take to complete 648000litres
=648000/120
=5400 minutes
in hours=5400/60
=90hours
hence, it will take 90hours.
hope this helps...
Answered by
1
It will take 90 hours my friend
Similar questions