China's Long March series rockets have been launched 200 times from 1970 to 2012, with a success rate of about 95.5%. How many times have they been successfully launched?
中国长征系列火箭从1970-2012年共发射200次，成功率大约占95.5%，成功发射约多少次．
<gadget id="calculator">95.5 / 100</gadget>
<output>0.955</output>

<gadget id="calculator">200 * 0.955</gadget>
<output>191</output>

<result>191</result>