160 kg of cement is bagged, and 10 kg is left after 6 bags are packed. How many kg is in each bag on average?
把160千克水泥装袋，装好6袋后还剩10千克，平均每袋装多少千克？
<gadget id="calculator">160 - 10</gadget>
<output>150</output>

<gadget id="calculator">150 / 6</gadget>
<output>25</output>

<result>25</result>