Uncle Wang intends to ship 1,500 kilograms of rice to the market for sale. Each bag is 25 kilograms, and 3 bags can be shipped each time. How many times do I need to ship?
王大爷打算将1500千克大米运往市场销售，每25千克装一袋，每次可运3袋．需要运多少次？
<gadget id="calculator">25 * 3</gadget>
<output>75</output>

<gadget id="calculator">1_500 / 75</gadget>
<output>20</output>

<result>20</result>