´û¿î55000·Ö36ÆÚÿÆÚ»¹2680.75,ÊôÓÚ¸ßÀû´ûÂð?

[(2680.75Ôª*36)-55000]/3/55000*100%¡Ö252 ¾­¼ÆËãÄêÀûÂÊΪ°Ù·ÖÖ®¶þÊ®Îåµã¶þ,´ïµ½°Ù·ÖÖ®ÈýÊ®ÁùµÄÄêÀûÂʲÅËãÊǸßÀû´û¡£µ«ÊÇ·ÖÈýÊ®ÁùÆÚ»¹±¾¸¶Ï¢¡£ÐèÒªÔÂÔ»¹,±È½Ï¶¨ÆÚÈý...


(x - 268)/x=0.25Õâ¸ö·½³ÌÔõô½â?

(x-268)/x=0.25 x-268=0.25x x-0.25x=268 0.75x=268 x=268/0.75 x=1072/3


Ïà¹ØËÑË÷

ÈÈÃÅËÑË÷