°Ë½ï°ëÊǶàÉÙÇ®£¿
°Ë½ï°ëÊǶàÉÙÇ®?
°Ë½ï°ëÊÇ£¨850£©Ç®£»8.5*100 =850£¨Ç®£©
²Ë¼ÛʮԪÈý½ï,°Ë½ï°ëÒª¸¶¶àÉÙÇ®?
°Ë½ï°ëÒª¸¶£¨28.3Ôª£©Ç® 8.5*10/3 =28.3£¨Ôª£©
¹Å´úµÄ¡¸Éý¡¹¡¸¶·¡¹¡¸õú¡¹¡¸Ê¯¡¹¸÷Ï൱ÓÚÈç½ñ¶àÉÙÊнï...
1µ£=100½ï=50¹«½ï
µØ²Ë6¿éǮһ½ï°Ë½ï°ëÊǶàÉÙÇ®?
6x8.5=51Ôª
Æ»¹ûÊ®¿éÇ®Èý½ïÂò°Ë½ï°ëÓ¦¸Ã¶àÉÙÇ®?
¡Ö28.3£¨Ôª£©
°Ë½ï°ëÊDz»ÊǾ޴ó¶ù
°Ë½ï°ëÊǾ޴ó¶ù¡£¾Þ´ó¶ùÖ¸µÄÊdzöÉúʱÌåÖØ³¬¹ý4ǧ¿ËµÄÐÂÉú¶ù£¬ÓÉÓÚÌ¥¶ùÌå»ý¹ý´ó£¬Í¨³£»á°éÓÐĸÌå´úлÎÉÂÒ¼°Ì¥Å̹¦ÄܼõÍ˵ÄÇé¿ö£¬´Ó¶øÒýÆðÈÑÉïÆÚ...
ÈËÃdz£Ëµ°ë½ï°ËÁ½,ÄѵÀ¹ÅʱºòµÄ°ËÁ½²ÅÊǰë½ïô?
ÕâÑù¾Í³ÉÁË£¬ÂòµÄ¶«Î÷£¬ÊÕµÄ˰£¬ÃûÒåÉÏ»¹ÊÇ1½ï£¬Êµ¼ÊÉϵ½ÊÖµÄÈ´ÊÇ16Á½¡£ÓÚÊÇ£¬ÃûÒåÉϵİë½ï£¬Ò²¾Í±ä³ÉÁË8Á½¡£Õâ¾ÍÊǰë½ï°ËÁ½µÄÓÉÀ´¡£²»½ö...
°Ë½ï°ëÃæÊǶàÉÙ¿ËÒ»¿ËµÈÓÚ¼¸Ç®
°Ë½ï°ëÃæÊÇ4250¿Ë 1¿Ë(g)=0.2Ç®
°Ë½ï°ëºÚÃ×30Ôª,Ò»½ï¶àÉÙÇ®?
½â:ÒÑÖªºÚÃ××ÜÖØÁ¿Îª8.5½ï£¬×ܽð¶îΪ30Ôª£¬ÇóÒ»½ïÊǶàÉÙÔª£¬¿ÉÒÔÓóý·¨¼ÆËã¡£¼´½«×ܽð¶î³ýÒÔ×ÜÖØÁ¿¾ÍÊÇÒ»½ïÐèÒª¶àÉÙÔª¡£ÁÐʽ¼ÆËã 30(Ôª)¡Â8.5(½ï)¡Ö3.53Ôª/½ï ...
ÿÌìÅܲ½Î幫Àï,Ò»¸öÔÂÄÜÊݶàÉÙ½ï?
Ò²¾ÍÊÇ˵Èç¹ûÌâÖ÷ÌåÖØ60¹«½ïµÄ»°£¬Ã¿Ì쳤ÅÜ5¹«ÀÄÇôÏûºÄµÄÈÈÁ¿£½60¡Á5¡Á1.036£½310.8kcal(ǧ¿¨/´ó¿¨)Ò»¸öÔÂ30ÌìµÄ»°£¬Ò²¾ÍÊÇÅܲ½Õâ¸ö...