 
<translate> Tsarin sprinkler na lambun hamada yana aiki sau biyu a rana a lokacin sanyin safiya da maraice. Yana shayar da lambun da lita huɗu na ruwa da safe da lita shida da yamma. Kwanaki nawa ne tsarin tsarkakewa zai yi amfani da lita 50 na ruwa? Wani tunani? Dalili na mataki zuwa mataki: <eng> A desert garden’s sprinkler system runs twice a day during the cool morning and evening hours. It waters the garden with four liters of water in the morning and six liters in the evening. How many days does it take the sprinkler system to use 50 liters of water?
Thoughts? Step-by-step reasoning: 