Question
P5.VO.JM.17083194-A2
Kathy filled a rectangular tank which had a base area of 20 cm2 and a height of 33.4 cm with water. Then, she placed 5 identical metal cubes into this tank. As a result, the height of the water in the rectangular tank increased by 54 cm.

  1. What was the length of each side of the metal cube?
  2. After Kathy removed the metal cubes from the tank, she poured all the water from the tank to fill tins of 0.27 ℓ. What was the maximum number of tins she could fill?
5 m
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Primary 5 VOLUME P5.VO.JM.17083194

16 May 2024, 04:05 AM

Kathy filled a rectangular tank which had a base area of 20 cm2 and a height of 33.4 cm with water. Then, she placed 5 identical metal cubes into this tank. As a result, the height of the water in the rectangular tank increased by 54 cm.

  1. What was the length of each side of the metal cube?
  2. After Kathy removed the metal cubes from the tank, she poured all the water from the tank to fill tins of 0.27 ℓ. What was the maximum number of tins she could fill?
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