Answer:
4.25 Liters
Step-by-step explanation:
Edge of Cubical tank
= 20 cm
= 20 (0.01 m)……………..1 meter = 100 cm
= 0.2 m
Volume of Tank
= ( Edge ) ^ 3
= ( 0.2 m ) ^3
= 0.008 m^3
= 8 liters…………….. 1 m^3 = 1000 Liters
Volume required to fill the tank
= 8 - 3.75
= 4.25 Liters
