What is the number composed of 5 thousand, 6 0.01 and 3 0.0001?
5个千、6个0.01和3个0.0001组成的数是多少．
<gadget id="calculator">5 * 1_000</gadget>
<output>5_000</output>

<gadget id="calculator">5_000 + 0.06 + 0.0003</gadget>
<output>5_000.0603</output>

<result>5_000.0603</result>