The fruit store shipped 50 tons of fruit for the first time, and 3,000 kilograms for the second time. How many tons of fruit were shipped in total for the two times?
水果店第一次运进水果50吨，第二次又运进3000千克，两次一共运进水果多少吨
<gadget id="calculator">50 * 1_000</gadget>
<output>50_000</output>

<gadget id="calculator">50_000 + 3_000</gadget>
<output>53_000</output>

<gadget id="calculator">53_000 / 1_000</gadget>
<output>53</output>

<result>53</result>