Question
Gillian had a sum of money. She could either buy 40 chocolate bars or 25 mochi balls. Given that she had already bought 20 chocolate bars and 10 mochi balls, how many more chocolate bars could she buy?
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Gillian had a sum of money. She could either buy 40 chocolate bars or 25 mochi balls. Given that she had already bought 20 chocolate bars and 10 mochi balls, how many more chocolate bars could she buy?