A weekly newspaper costs 1.5 yuan, and Grandpa Li sold 75 copies yesterday. How much did Grandpa Li collect yesterday?
一份周报1.5元，李爷爷昨天卖出75份．李爷爷昨天收款多少元？
<gadget id="calculator">1.5 * 75</gadget>
<output>112.5</output>

<result>112.5</result>