What is the number 7 more than 36 (4/9).
比36的(4/9)多7的数是多少．
<gadget id="calculator">4 / 9</gadget>
<output>4/9 = around 0.444444</output>

<gadget id="calculator">36 * (4/9)</gadget>
<output>16</output>

<gadget id="calculator">16 + 7</gadget>
<output>23</output>

<result>23</result>