Primary 6 Problem Sums/Word Problems - Try FREE

Score :
(Single Attempt)


15 barrels of water were scooped out of a tank measuring 250 cm by 160 cm by 120 cm which was completely filled with water.

Each barrel had a capacity of 20 litres.

Find the drop in the height of water in the tank. 



Notes to students:

  1.    Round your answer off to 2 decimal places
The correct answer is : 7.5