|Level:||Primary 5 CA1|
|Subject:||Mathematics Paper 2|
|Degree of Difficulty:||AAA|
|Type of paper:||Word Problem Q13 Solution|
13. At the supermarket, John paid $34 for 7 papayas and 5 water melons for a total of $34. Each papaya cost half as much as a water melon. Find the cost of the 4 water melons?