Question
PSLE
Barbara spent 20% of her money on a windbreaker. She spent 20% of the remainder on a skirt. After that, she had $12.80 left. How much money did Barbara have at first?
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PSLE
Barbara spent 20% of her money on a windbreaker. She spent 20% of the remainder on a skirt. After that, she had $12.80 left. How much money did Barbara have at first?