ÌâÄ¿ÄÚÈÝ

£¨6·Ö£©Ë®ºÍÈÜÒºÔÚÉú²úÉú»îÖÐÆðÖØÒª×÷Óá£

£¨1£©ÏÂÁÐͼ¼×¡¢Í¼ÒÒ´ú±íË®µÄÁ½Öֱ仯£¬°´ÒªÇ󻨴ðÏÂÁÐÎÊÌâ¡££¨Í¼¡°¡±±íʾÇâÔ­×Ó£¬Í¼¡°¡±±íʾÑõÔ­×Ó)

¢ÙÇë´Ó΢¹Û½Ç¶È½âÊÍͼ¼×±ä»¯µÄÔ­Òò£º                                   ¡£

¢ÚͼÒÒÖУº·´Ó¦ºó·½¿òÄÚÓ¦ÔÙÌîÈë          ¸ö¡°¡±Î¢Á£¡£

¢Ûͼ¼×ºÍͼÒÒÁ½Öֱ仯µÄ΢¹Û±¾ÖÊÇø±ðÊÇ                                   ¡£

¢ÜÇë½áºÏÉú»îʵÀý£¬ËµÃ÷΢¹ÛÁ£×ӵįäËüÐÔÖÊ£º                             ¡£

£¨2£©¢Ù½«³ø·¿Öг£ÓõÄËÄÖÖÎïÆ··Ö±ð·ÅÈëË®ÖУ¬ÄÜÐγÉÈÜÒºµÄÊÇ             (ÌîÐòºÅ)¡£

a£®ÕáÌÇ     b£® »¨ÉúÓÍ      c£® ζ¾«      d£® Ãæ·Û

¢ÚÏÖÓû½«300 g 25%µÄNaClÈÜҺϡÊÍΪ15%µÄNaClÈÜÒºÓÃÓÚũҵѡÖÖ£¬ÐèÒª¼ÓË®µÄÖÊÁ¿Îª

              g¡£

 

¡¾´ð°¸¡¿

£¨1£©¢Ù¼ÓÈȺó£¬Ë®·Ö×ÓÔ˶¯Ëٶȼӿ죬·Ö×Ó¼ä¸ôÔö´ó ¢Ú3¸ö

 ¢Ûͼ¼×Öз´Ó¦ºóË®·Ö×ÓûÓиı䣬ÊÇÎïÀí±ä»¯£»Í¼ÒÒÖз´Ó¦ºóË®·Ö×Ó±ä³ÉеÄÇâ·Ö×ÓºÍÑõ·Ö×Ó£¬ÊÇ»¯Ñ§±ä»¯¡£

¢Ü¾­¹ý»¨ÆÔÎŵ½»¨Ïã˵Ã÷·Ö×ÓÊÇÔÚ²»¶ÏÔ˶¯£¨ÆäËûºÏÀí´ð°¸¾ù¿É£©

£¨2£©¢Ùa c  ¢Ú200g

¡¾½âÎö¡¿£¨1£©¢Ù¼ÓÈȺ󣬷Ö×Ó¼ä¸ôÔö´ó, £¨2£©¸ù¾ÝÖÊÁ¿Êغ㶨ÂÉ£¬Ô­×ӵĸöÊý·´Ó¦Ç°ºó²»±ä£¬Òò´ËÔÙÌîÈë3¸ö¡°¡±Î¢Á£¢Ûͼ¼×Öз´Ó¦Ç°ºóË®·Ö×ÓûÓиı䣬ÊÇÎïÀí±ä»¯£¬Í¼ÒÒÖз´Ó¦ºóË®·Ö×Ó±ä³ÉеÄÇâ·Ö×ÓºÍÑõ·Ö×Ó£¬ÊÇ»¯Ñ§±ä»¯¡£¢Ü¹¹³ÉÎïÖʵÄ΢Á£¾ßÓÐÈçÏÂÌØÕ÷£º¢ÙÌå»ýºÍÖÊÁ¿¶¼ºÜС¢Ú΢Á£Ö®¼ä´æÔÚ¼ä¸ô¢Û΢Á£ÊÇÔÚ²»¶ÏÔ˶¯µÄ£®ÔËÓÃÕâÐ©ÌØÕ÷ÎÒÃÇ¿ÉÒÔ½âÊÍÈÕ³£Éú»îÖеÄijЩÏÖÏó

£¨2£©ÈÜÒºµÄÌØµã£º¾ùÒ»ÐÔ¡¢Îȶ¨ÐÔ¡¢ÊôÓÚ»ìºÏÎÔÚÍâ½çÌõ¼þ²»±äʱ·Å¶à³¤Ê±¼äÒ²²»»áÓÐÎïÖÊÎö³ö£¬Î¶¾«¡¢ÕáÌÇ¡¢¶¼ÊôÓÚ¾ùÒ»¡¢Îȶ¨µÄÈÜÒº£®»¨ÉúÓͲ»ÈÜÓÚË®£¬ÓëË®»ìºÏÐγɵÄÊÇÈé×ÇÒº£®Ãæ·ÛÓëË®»ìºÏÐγɵÄÊÇÐü×ÇÒº

ÒÀ¾ÝÈÜҺϡÊÍǰºóÈÜÖʵÄÖÊÁ¿²»±ä¿ÉµÃ£º300g¡Á25%=£¨300g+x£©¡Á15%£»½âµÃx=200g

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
¾«Ó¢¼Ò½ÌÍøË®ºÍÈÜÒºÔÚÉú²úÉú»îÖÐÖØÒªµÄ×÷Óã®
£¨1£©×ÔÀ´Ë®³§³£Óõľ»Ë®·½·¨ÓгÁµí¡¢
 
Îü¸½¡¢Ïû¶¾µÈ£»ÔÚÈÕ³£Éú»îÖг£ÓÃÀ´½µµÍË®µÄÓ²¶ÈµÄ·½·¨ÊÇ
 
£¬Ë®ÊÇÒ»ÖÖ±¦¹óµÄ×ÔÈ»×ÊÔ´£¬ÎÒÃDZØÐë°®»¤Ë®×ÊÔ´£®Ô¤·ÀË®ÎÛȾµÄ´ëÊ©ÓÐ
 
£¨Ð´Ò»Ìõ¼´¿É£©£®
£¨2£©ÈçͼÊǼס¢ÒÒÁ½ÖÖÎïÖʵÄÈܽâ¶ÈÇúÏߣ¬»Ø´ðÏÂÁÐÎÊÌ⣺
¢Ù
 
ʱ£¬¼×¡¢ÒÒÁ½ÖÖÎïÖʵÄÈܽâ¶ÈÏàµÈ£»
¢ÚÈô¹ÌÌå¼×Öк¬ÓÐÉÙÁ¿ÒÒʱ¿ÉÓÃ
 
·½·¨Ìá´¿¼×£¨ÌÕô·¢½á¾§¡°»ò¡±ÀäÈ´½á¾§¡°£©£»
¢Ût2¡æÓõÈÖÊÁ¿µÄ¼×¡¢ÒÒÁ½ÖÖÎïÖÊÅäÖüס¢Òҵı¥ºÍÈÜÒºÐèҪˮµÄÖÊÁ¿¼×
 
ÒÒ£¨Ìî¡°£¾¡±¡°£¼¡±»ò¡°=¡±£©£»
¢ÜÅäÖÆÒ»¶¨ÈÜÖÊÖÊÁ¿·ÖÊýµÄ¼×ÎïÖÊÈÜÒº£¬ÒÔϲÙ×÷ÖлᵼÖÂËùÅäÖÆÈÜÒºÈÜÖÊÖÊÁ¿·ÖÊýÆ«µÍµÄÊÇ
 
£®
A£®Á¿Í²Á¿È¡Ë®Ê±ÑöÊÓ¶ÁÊý
B£®ÅäÖÆºÃµÄÈÜÒºÏòϸ¿ÚÆ¿×ªÒÆÊ±½¦³ö
C£®¹ÌÌå¼×Öк¬ÓÐÔÓÖÊ£®
¢ÝʵÑéÊÒÐèÒªÅäÖÆ50gÈÜÖÊÖÊÁ¿·ÖÊýΪ4%µÄÇâÑõ»¯ÄÆÈÜÒº£¬ËùÐè¹ÌÌåÇâÑõ»¯ÄƵÄÖÊÁ¿Îª
 
g£¬Ö÷Òª²Ù×÷²½ÖèÊÇ£º¼ÆËã¡¢
 
¡¢Èܽ⣮ÔÚÈܽâ¹ý³ÌÖÐÓò£Á§°ô½Á°è£¬Æä×÷ÓÃÊÇ
 
£®

Ë®ºÍÈÜÒºÔÚÉú²úÉú»îÖÐÖØÒªµÄ×÷Óã®

£¨1£©×ÔÀ´Ë®³§³£Óõľ»Ë®·½·¨ÓгÁµí¡¢_______Îü¸½¡¢Ïû¶¾µÈ£»ÔÚÈÕ³£Éú»îÖг£ÓÃÀ´½µµÍË®µÄÓ²¶ÈµÄ·½·¨ÊÇ________£¬Ë®ÊÇÒ»ÖÖ±¦¹óµÄ×ÔÈ»×ÊÔ´£¬ÎÒÃDZØÐë°®»¤Ë®×ÊÔ´£®Ô¤·ÀË®ÎÛȾµÄ´ëÊ©ÓÐ________£¨Ð´Ò»Ìõ¼´¿É£©£®

£¨2£©ÈçͼÊǼס¢ÒÒÁ½ÖÖÎïÖʵÄÈܽâ¶ÈÇúÏߣ¬»Ø´ðÏÂÁÐÎÊÌ⣺

¢Ù_______________ʱ£¬¼×¡¢ÒÒÁ½ÖÖÎïÖʵÄÈܽâ¶ÈÏàµÈ£»

¢ÚÈô¹ÌÌå¼×Öк¬ÓÐÉÙÁ¿ÒÒʱ¿ÉÓÃ_______________·½·¨Ìá´¿¼×£¨ÌÕô·¢½á¾§¡°»ò¡±ÀäÈ´½á¾§¡°£©£»

¢Ût2¡æÓõÈÖÊÁ¿µÄ¼×¡¢ÒÒÁ½ÖÖÎïÖÊÅäÖüס¢Òҵı¥ºÍÈÜÒºÐèҪˮµÄÖÊÁ¿¼×_______________ÒÒ£¨Ìî¡°£¾¡±¡°£¼¡±»ò¡°=¡±£©£»

¢ÜÅäÖÃÒ»¶¨ÈÜÖÊÖÊÁ¿·ÖÊýµÄ¼×ÎïÖÊÈÜÒº£¬ÒÔϲÙ×÷ÖлᵼÖÂËùÅäÖÃÈÜÒºÈÜÖÊÖÊÁ¿·ÖÊýÆ«µÍµÄÊÇ____________

A£®Á¿Í²Á¿È¡Ë®Ê±ÑöÊÓ¶ÁÊý???

B£®ÅäºÏµÄÈÜÒºÏòϸ¿ÚÆ¿×ªÒÆÊ±½¦³ö

C£®¹ÌÌå¼×Öк¬ÓÐÔÓÖÊ£®

¢ÝʵÑéÊÒÐèÒªÅäÖÆ50gÈÜÖÊÖÊÁ¿·ÖÊýΪ4%µÄÇâÑõ»¯ÄÆÈÜÒº£¬ËùÐè¹ÌÌåÇâÑõ»¯ÄƵÄÖÊÁ¿Îª______g£¬Ö÷Òª²Ù×÷²½ÖèÊÇ£º¼ÆËã¡¢_________¡¢Èܽ⣮ÔÚÈܽâ¹ý³ÌÖÐÓò£Á§°ô½Á°è£¬Æä×÷ÓÃÊÇ_________

 

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø