Question

1) A rectangular tank, 8 m long, 7 m wide and 5 m high. contains water to a depth of
3 m. How much more water can it hold?​

Answer 1

Step-by-step explanation:

volume of the tank

= 8 x 7 x 5

= 280 m^3

volume of water in the tank

= 8 x 7 x 3

= 168 m^3

extra volume of water it can hold

= 280 - 168

= 112 m^3

Answer 2

Answer:

v =l×b×h

required water = l×b×h÷3

8×7×5÷3=93.34