There are 8 gorillas in the zoo, and each eats 150 kilograms of feed per day on average. How many kilograms of feed do these gorillas eat in a week?
动物园里有8只大猩猩，平均每只每天吃150千克饲料，这些大猩猩一星期吃饲料多少千克？
<gadget id="calculator">150 * 8 * 7</gadget>
<output>8_400</output>

<result>8_400</result>