Question: To make 3 liters of ketchup Ashley needs 69 kg of tomatoes.  How many kilos of tomatoes does Ashley need to make 5 liters of ketchup? Is final answer 118?
Answer: One liter of ketchup is made from 69 kg / 3 liters = <<69/3=23>>23 kg/liter of tomatoes.
Ashley needs 23 kg/liter * 5 liters = <<23*5=115>>115 kg of tomatoes.
#### 115