Question
Tank W measuring 40 cm by 25 cm by 26 cm contains 7.4 ℓ of water. It is being filled with water flowing from Tap X at 0.8 ℓ/min and Tap Y at 614 mℓ/min. Both taps are turned on at the same time. How long does it take to fill up Tank W till it is 57% full? Correct the answer to 1 decimal place.
3 m

Click button first when a symbol is required. X

Tank W measuring 40 cm by 25 cm by 26 cm contains 7.4 ℓ of water. It is being filled with water flowing from Tap X at 0.8 ℓ/min and Tap Y at 614 mℓ/min. Both taps are turned on at the same time. How long does it take to fill up Tank W till it is 57% full? Correct the answer to 1 decimal place.