What is the sum of 17 100 grams and 3 100 grams?
17个100克与3个100克的和是多少千克．
<gadget id="calculator">100 * 17</gadget>
<output>1_700</output>

<gadget id="calculator">100 * 3</gadget>
<output>300</output>

<gadget id="calculator">1_700 + 300</gadget>
<output>2_000</output>

<gadget id="calculator">2_000 / 1_000</gadget>
<output>2</output>

<result>2</result>