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某复读机的进价为250元,按标价的9折出售,利润率为15.2%,那么此复读机的标价是______元.

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设此复读机的标价为x元,根据题意得:
250(1+15.2%)=90%x,
解得:x=320.
答:此复读机的标价是320元;
故答案为:320.

1年前

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