The four giant pandas ate a total of 169.12 kilograms of bamboo leaves in two weeks. How many kilograms of bamboo leaves does each giant panda eat on average every day?
4只大熊猫两周共吃掉竹叶169.12千克，平均每只大熊猫每天吃多少千克竹叶？
<result>3.2</result>