Question
Tank Q measuring 60 cm by 26 cm by 30 cm contains 6.2 ℓ of water. It is being filled with water flowing from Tap R at 0.7 ℓ/min and Tap S at 607 mℓ/min. Both taps are turned on at the same time. How long does it take to fill up Tank Q till it is 79% full? Correct the answer to 1 decimal place.
3 m

Click button first when a symbol is required. X

Tank Q measuring 60 cm by 26 cm by 30 cm contains 6.2 ℓ of water. It is being filled with water flowing from Tap R at 0.7 ℓ/min and Tap S at 607 mℓ/min. Both taps are turned on at the same time. How long does it take to fill up Tank Q till it is 79% full? Correct the answer to 1 decimal place.