A cylindrical oil drum can hold 4,320 liters when it is completely full. Currently, the drum is full of oil. How many kiloliters of oil need to be added in order to fill the drum completely?
- A1.44
- B2.88
- C4.32
- D14.10
Show the answer
Correct answer: B
Find the number of liters that need to be added. Since of the oil drum is full,
of the drum remains empty:
Use the conversion 1 kL = 1,000 L to find the number of kL: