Xiaoxiao used two 5.45-meter-long colored ribbons to form a long colored ribbon, and used 0.45 meters for the sticking place. How long is the connected ribbon?
笑笑用两条长5.45米的彩带接成一条长彩带，粘帖处用了0.45米，接好的彩带长多少米？
<gadget id="calculator">5.45 * 2</gadget>
<output>10.9</output>

<gadget id="calculator">10.9 - 0.45</gadget>
<output>10.45</output>

<result>10.45</result>