Question
A container measuring 30 cm by 22 cm by 50 cm was 15 filled with water at first. Zane poured some water into the container. In the end, the height of the water level in the container was 15 cm as shown.
  1. How much water did Zane pour into container? Give your answer in mℓ.
  2. Zane then poured all the water in the container into several identical flasks. Given that each flask can hold at least 1.5 ℓ of water, what is the least number of flasks he would need?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

A container measuring 30 cm by 22 cm by 50 cm was 15 filled with water at first. Zane poured some water into the container. In the end, the height of the water level in the container was 15 cm as shown.
  1. How much water did Zane pour into container? Give your answer in mℓ.
  2. Zane then poured all the water in the container into several identical flasks. Given that each flask can hold at least 1.5 ℓ of water, what is the least number of flasks he would need?