Question
The cost price of a ring was $10p. Gwen decided to make 20% profit from the ring. During a sale, a customer bought the ring at a discount of 30%. What was Gwen's loss?
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The cost price of a ring was $10p. Gwen decided to make 20% profit from the ring. During a sale, a customer bought the ring at a discount of 30%. What was Gwen's loss?