What is the number 1.36 less than the sum of 0.65 and 2.48?
比0.65与2.48的和少1.36的数是多少．
<gadget id="calculator">2.48 - 1.36</gadget>
<output>1.12</output>

<gadget id="calculator">0.65 + 1.12</gadget>
<output>1.77</output>

<result>1.77</result>