Question

A tank filled with 4 kl 500 Liter of water. 278 Liter 900 ml was used. How much water is left??​

Answer 1

Answer:

Let the capacity of the tank be x.

4x/5-600=x/2or

8x-6000 or 3x =6000or

8x-5x=6000or

x=6000/3=2000.

Capacity of tank is 2000litres

Step-by-step explanation:

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Answer 2

Answer:

4221.1 liters

Step-by-step explanation:

total water = 4kl 500l = 4000+500l = 4500l

used water = 278l 900ml = 278+0.9l = 278.9l

remaining water = total water - used water = 4500-278.9l = 4221.1l