Question
A container measuring 28 cm by 25 cm by 42 cm was 13 filled with water at first. Pierre poured some water into the container. In the end, the height of the water level in the container was 19 cm as shown.
  1. How much water did Pierre pour into container? Give your answer in mℓ.
  2. Pierre then poured all the water in the container into several identical pitchers. Given that each pitcher can hold at least 1.1 ℓ of water, what is the least number of pitchers 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 28 cm by 25 cm by 42 cm was 13 filled with water at first. Pierre poured some water into the container. In the end, the height of the water level in the container was 19 cm as shown.
  1. How much water did Pierre pour into container? Give your answer in mℓ.
  2. Pierre then poured all the water in the container into several identical pitchers. Given that each pitcher can hold at least 1.1 ℓ of water, what is the least number of pitchers he would need?