Question
Tank E measuring 50 cm by 29 cm by 29 cm contains 7.3 ℓ of water. It is being filled with water flowing from Tap F at 0.3 ℓ/min and Tap G at 522 mℓ/min. Both taps are turned on at the same time. How long does it take to fill up Tank E till it is 90% full? Correct the answer to 1 decimal place.
3 m

Click button first when a symbol is required. X

Tank E measuring 50 cm by 29 cm by 29 cm contains 7.3 ℓ of water. It is being filled with water flowing from Tap F at 0.3 ℓ/min and Tap G at 522 mℓ/min. Both taps are turned on at the same time. How long does it take to fill up Tank E till it is 90% full? Correct the answer to 1 decimal place.