A clothing store sells a new style of children's clothing with a 5% price reduction during the May Day period. On this basis, it also reduces the price by 2%. So what percentage of the price reduction is equivalent to buying this children's clothing during the May 1st period?
某服装店有一新款儿童服装五一期间降价5%销售，在此基础上，又降价售价的2%，那么五一期间购买这款儿童服装相当于降价百分之几？
<gadget id="calculator">0.69 / 100</gadget>
<output>0.0069</output>

<result>0.0069</result>