V and W are two rectangular tanks. The base area of V is 450 cm2 and the base of W has dimensions as shown. Tank V contained 27000 cm3 of water and Tank W was empty.
- What was the height of the water level in V?
- Peter poured some water from Tank V into Tank W without spilling. After that, the height of the water level of Tank V was the same as that of Tank W. How much water did Peter pour into Tank W?