The fruit shop shipped 5 baskets of apples, sold 150 kilograms, and left 60 kilograms. How many kilograms does each basket of apples weigh on average?
水果店运来5筐苹果，卖了150千克，还剩60千克，平均每筐苹果重多少千克？
<gadget id="calculator">150 + 60</gadget>
<output>210</output>

<gadget id="calculator">210 / 5</gadget>
<output>42</output>

<result>42</result>