A rectangular 9

A rectangular tank measuring 50 cm by 54 cm by 40 cm is 3/5 filled with water. 21.6L of the water is removed. What is the volume of water left in the tank? Give your answer in liters.

Correct answer:

x =  43.2 l

Step-by-step explanation:

a=50 cm b=54 cm c=40 cm  V1=a b c=50 54 40=108000 cm3 V2=53 V1=53 108000=53 108000=5324000=64800 cm3 V3=V2 l=V2:1000  l=64800:1000  l=64.8 l V4=21.6 l  x=V3V4=64.821.6=5216 l=43.2 l

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