
Hi..can someone help me. Thanks advance.
Hi..can someone help me. Thanks advance.
Volume of the fish pool
= 2000 cm x 600 cm x 150 cm
= 180 000 000 cm3
Volume of water
= 110 litres
= 110 000 cm3
Volume of water and fish
= 0.75 x 180 000 000 cm3
= 135 000 000 cm3
Volume of water and fish at first
= 135 000 000 cm3 – 110 000 cm3
= 134 890 000 cm3
=134 890 litres