ÌâÄ¿ÄÚÈÝ

19£®ÈçͼÊÇA¡¢B¡¢CÈýÖÖÎïÖʵÄÈܽâ¶ÈÇúÏߣ¬¸ù¾ÝÈçͼ»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©ÔÚt1¡æÊ±£¬A¡¢B¡¢CÈýÖÖÎïÖÊÈܽâ¶ÈµÄ´óС¹ØÏµÊÇC£¾A=B£®
£¨2£©ÔÚt 4¡æÊ±£¬·Ö±ðÅäÖÆµÈÖÊÁ¿A¡¢CÁ½ÖÖÎïÖʵı¥ºÍÈÜÒº£¬ÐèÒªÓÃË®µÄÖÊÁ¿AСÓÚC£¨Ìî¡°´óÓÚ¡±»ò¡°Ð¡ÓÚ¡±»ò¡°µÈÓÚ¡±£©£®
£¨3£©t4¡æÊ±£¬½«100¿ËAÎïÖʵı¥ºÍÈÜÒººãÎÂÕô·¢10¿ËË®£¬»áÓÐ8¿ËAÎïÖÊÎö³ö£®
£¨4£©AÎïÖÊÖлìÓÐÉÙÁ¿BÎïÖÊ£¬·ÖÀë¸Ã»ìºÏÎïµÄ·½·¨Îª½µÎ½ᾧ£¨»òÀäÈ´Èȱ¥ºÍÈÜÒº£©£®

·ÖÎö £¨1£©¾ÝÈܽâ¶ÈÇúÏ߿ɱȽÏͬһζÈϲ»Í¬ÎïÖʵÄÈܽâ¶È´óС£»
£¨2£©¾Ý¸ÃζÈÏÂACµÄÈܽâ¶È´óС·ÖÎö½â´ð£»
£¨3£©¾Ý¸ÃζÈÏÂAµÄÈܽâ¶È·ÖÎö½â´ð£»
£¨4£©¾ÝABµÄÈܽâ¶ÈÊÜζÈÓ°ÏìÇé¿ö¿ÉÖª·ÖÀëÎïÖʵķ½·¨£®

½â´ð ½â£º£¨1£©ÓÉͼ¿ÉÖª£ºÔÚt1¡æÊ±£¬A¡¢B¡¢CÈýÖÖÎïÖÊÈܽâ¶ÈµÄ´óС¹ØÏµÊÇC£¾A=B£»
£¨2£©ÔÚt 4¡æÊ±AµÄÈܽâ¶È´óÓÚC£¬¼´100gµÄË®ÖÐ×î¶àÈܽâµÄA´óÓÚC£¬ËùÒÔ·Ö±ðÅäÖÆµÈÖÊÁ¿A¡¢CÁ½ÖÖÎïÖʵı¥ºÍÈÜÒº£¬ÐèÒªÓÃË®µÄÖÊÁ¿A СÓÚC£»
£¨3£©t4¡æÊ±AµÄÈܽâ¶ÈÊÇ80g£¬¼´100gË®ÖÐ×î¶àÈܽâ80gµÄA£¬Ôò10gË®×î¶àÈܽâ8gµÄA£¬ËùÒÔ½«100¿ËAÎïÖʵı¥ºÍÈÜÒººãÎÂÕô·¢10¿ËË®£¬»áÓÐ 8¿ËAÎïÖÊÎö³ö£»
£¨4£©ÓÉͼ¿ÉÖª£ºAµÄÈܽâ¶ÈÊÜζÈÓ°Ïì½Ï´ó£¬BµÄÈܽâ¶ÈÊÜζÈÓ°Ïì½ÏС£¬ËùÒÔAÎïÖÊÖлìÓÐÉÙÁ¿BÎïÖÊ£¬¿ÉÓýµÎ½ᾧ»òÀäÈ´Èȱ¥ºÍÈÜÒºµÄ·½·¨·ÖÀë¸Ã»ìºÏÎ
¹Ê´ð°¸Îª£º£¨1£©C£¾A=B£»   £¨2£©Ð¡ÓÚ£»   £¨3£©8£»   £¨4£©½µÎ½ᾧ£¨»òÀäÈ´Èȱ¥ºÍÈÜÒº£©£®

µãÆÀ Ã÷È·Èܽâ¶È¸ÅÄî¡¢Èܽâ¶ÈÇúÏßµÄÒâÒ壬²ÅÄÜÃ÷È·±¥ºÍÈÜÒºÖÐÕô·¢ÈܼÁÎö³ö¾§ÌåµÄÖÊÁ¿£¬²¢ÄÜ·ÖÎöÌá´¿ÎïÖʵķ½·¨£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø