Question
A container measuring 28 cm by 25 cm by 48 cm was 14 filled with water at first. Justin 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 Justin pour into container? Give your answer in mℓ.
  2. Justin then poured all the water in the container into several identical bottles. Given that each bottle can hold at least 1.8 ℓ of water, what is the least number of bottles 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 48 cm was 14 filled with water at first. Justin 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 Justin pour into container? Give your answer in mℓ.
  2. Justin then poured all the water in the container into several identical bottles. Given that each bottle can hold at least 1.8 ℓ of water, what is the least number of bottles he would need?