Question
Tank U measuring 50 cm by 20 cm by 29 cm contains 6.2 ℓ of water. It is being filled with water flowing from Tap V at 0.2 ℓ/min and Tap W at 542 mℓ/min. Both taps are turned on at the same time. How long does it take to fill up Tank U till it is 57% full? Correct the answer to 1 decimal place.
3 m

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Tank U measuring 50 cm by 20 cm by 29 cm contains 6.2 ℓ of water. It is being filled with water flowing from Tap V at 0.2 ℓ/min and Tap W at 542 mℓ/min. Both taps are turned on at the same time. How long does it take to fill up Tank U till it is 57% full? Correct the answer to 1 decimal place.