Question
P5.SP.JC.22020525-A1
An empty tank measures 55 cm by 30 cm by 20 cm. Water flows into the tank from Tap R at a rate of 21 ℓ per minute. At the same time, water drains from the tank from Tap S at a rate of 18 ℓ per minute. How long would it take to completely fill the tank?
3 m
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Primary 5 SPEED P5.SP.JC.22020525

01 Jun 2024, 11:47 PM

An empty tank measures 55 cm by 30 cm by 20 cm. Water flows into the tank from Tap R at a rate of 21 ℓ per minute. At the same time, water drains from the tank from Tap S at a rate of 18 ℓ per minute. How long would it take to completely fill the tank?
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