Xiaohong, Xiaoli and Xiaohua go to the tea farm to pick tea on Sunday morning, and the average tea picking per person is 450. How many grams of tea did they pick in total?
小红、小丽和小华星期天上午去茶场采茶，平均每人采茶450．她们一共采茶多少克？
<gadget id="calculator">450 * 3</gadget>
<output>1_350</output>

<result>1_350</result>