Q and R are two rectangular tanks. The base area of Q is 450 cm2 and the base of R has dimensions as shown. Tank Q contained 20250 cm3 of water and Tank R was empty.
- What was the height of the water level in Q?
- Fred poured some water from Tank Q into Tank R without spilling. After that, the height of the water level of Tank Q was the same as that of Tank R. How much water did Fred pour into Tank R?