The same identical item is bought in different quantities by 2 different people with the same amount of money. This is due to one of them buying with discount and the other buying lesser (paying full price).
Such questions are common in P6 Prelim Papers and usually appears in Paper 2.
Calculator usage is allowed.
Veronica and Betty bought identical mugs from the mall.
Each girl spent a total of $360.
Veronica bought 5 more mugs than Betty because
the mugs that Veronica bought were sold at a 20% discount.
How many mugs did Betty buy?

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