Calculate percentage of X, quick & simple.With this simple-to-use widget you can calculate percentages in no-time.
谷歌浏览器、其他Chromium内核的浏览器
为打击盗链困扰,本站已启用人机验证微信扫码关注左侧公众号,发送“插件”二字获得验证码,验证码5分钟全站有效