ÌâÄ¿ÄÚÈÝ
ÏÂÃæÊÇÀûÃñ³¬Êв¿·ÖÉÌÆ·µ¥¼Û£º
´ó»ª·¹µêÀîʦ¸µ´ÓÕâ¼Ò³¬ÊйºÂòÉÌÆ·Çé¿öÊÇ£º
¶ÔϺ£º15ǧ¿Ë ÖíÈ⣺210ǧ¿Ë Å£È⣺102ǧ¿Ë ÑòÈ⣺15ǧ¿Ë ¹ºÂòº£ÂÝÈâÓÃÁË270Ôª
¢ÙÀîʦ¸µÂòÁ˶àÉÙǧ¿Ëº£ÂÝÈ⣿
¢ÚÀîʦ¸µÂò¶ÔϺºÍÑòÈâÒ»¹²ÓÃÁ˶àÉÙÔª£¿
¢Ûºì¹â·¹µêÕÔʦ¸µÔÚÕâ¼Ò³¬ÊÐÂòÁË25ǧ¿Ëº£ÂÝÈ⣬ÕÔʦ¸µºÍÀîʦ¸µÂòº£ÂÝÈâËÓõÄÇ®¶à£¿¶à¶àÉÙÔª£¿
¢ÜÊÕ»õԱ˵£º¡°º£²ÎµÄµ¥¼Û±È¶ÔϺµÄµ¥¼ÛµÄ6±¶»¹¶à12Ôª£®¡±ÄãÄÜËã³öº£²Îÿǧ¿Ë¶àÉÙÔª£¿
| ¶ÔϺ | ÖíÈâ | Å£Èâ | ÑòÈâ | º£ÂÝÈâ | Ïʺ£²Î |
| 24Ôª/ǧ¿Ë | 16Ôª/ǧ¿Ë | 17Ôª/ǧ¿Ë | 22Ôª/ǧ¿Ë | 18Ôª/ǧ¿Ë |
¶ÔϺ£º15ǧ¿Ë ÖíÈ⣺210ǧ¿Ë Å£È⣺102ǧ¿Ë ÑòÈ⣺15ǧ¿Ë ¹ºÂòº£ÂÝÈâÓÃÁË270Ôª
¢ÙÀîʦ¸µÂòÁ˶àÉÙǧ¿Ëº£ÂÝÈ⣿
¢ÚÀîʦ¸µÂò¶ÔϺºÍÑòÈâÒ»¹²ÓÃÁ˶àÉÙÔª£¿
¢Ûºì¹â·¹µêÕÔʦ¸µÔÚÕâ¼Ò³¬ÊÐÂòÁË25ǧ¿Ëº£ÂÝÈ⣬ÕÔʦ¸µºÍÀîʦ¸µÂòº£ÂÝÈâËÓõÄÇ®¶à£¿¶à¶àÉÙÔª£¿
¢ÜÊÕ»õԱ˵£º¡°º£²ÎµÄµ¥¼Û±È¶ÔϺµÄµ¥¼ÛµÄ6±¶»¹¶à12Ôª£®¡±ÄãÄÜËã³öº£²Îÿǧ¿Ë¶àÉÙÔª£¿
¿¼µã£ºÕûÊý¡¢Ð¡Êý¸´ºÏÓ¦ÓÃÌâ
רÌ⣺¼òµ¥Ó¦ÓÃÌâºÍÒ»°ã¸´ºÏÓ¦ÓÃÌâ
·ÖÎö£º¢ÙÓú£ÂÝÈâµÄ×ܼ۳ýÒÔµ¥¼Û¼´¿É¼ÆËã³öÂòµÄÊýÁ¿£»
¢Ú¸ù¾Ýµ¥¼Û¡ÁÊýÁ¿=×ܼ۷ֱð¼ÆËã³öÂò¶ÔϺºÍÑòÈâµÄ×ܼۣ¬ÔÙÏà¼Ó¼´¿É£»
¢Û¸ù¾Ýº£ÂÝÈâµÄµ¥¼Û³ËÂòµÄÊýÁ¿¼ÆËã³öÕÔʦ¸µ»¨µÄÇ®Êý£¬ÔÙÓüõ·¨¼ÆËã¼´¿É£»
¢Üº£²ÎµÄµ¥¼Û=¶ÔϺµÄµ¥¼Û¡Á6+12£¬¾Ý´Ë½â´ð¼´¿É£®
¢Ú¸ù¾Ýµ¥¼Û¡ÁÊýÁ¿=×ܼ۷ֱð¼ÆËã³öÂò¶ÔϺºÍÑòÈâµÄ×ܼۣ¬ÔÙÏà¼Ó¼´¿É£»
¢Û¸ù¾Ýº£ÂÝÈâµÄµ¥¼Û³ËÂòµÄÊýÁ¿¼ÆËã³öÕÔʦ¸µ»¨µÄÇ®Êý£¬ÔÙÓüõ·¨¼ÆËã¼´¿É£»
¢Üº£²ÎµÄµ¥¼Û=¶ÔϺµÄµ¥¼Û¡Á6+12£¬¾Ý´Ë½â´ð¼´¿É£®
½â´ð£º
½â£º¢Ù270¡Â18=15£¨Ç§¿Ë£©£®
´ð£ºÀîʦ¸µÂòÁË15ǧ¿Ëº£ÂÝÈ⣮
¢Ú15¡Á24+22¡Á15
=360+330
=690£¨Ôª£©£®
´ð£ºÀîʦ¸µÂò¶ÔϺºÍÑòÈâÒ»¹²ÓÃÁË690Ôª£®
¢Û25¡Á18=450£¨Ôª£©£¬
450-270=180£¨Ôª£©£®
´ð£ºÕÔʦ¸µÓõÄÇ®¶à£¬¶à180Ôª£®
¢Ü24¡Á6+12
=144+12
=156£¨Ôª£©£®
´ð£ºº£²Îÿǧ¿Ë156Ôª£®
¹Ê´ð°¸Îª£º¢Ü156Ôª/ǧ¿Ë£®
´ð£ºÀîʦ¸µÂòÁË15ǧ¿Ëº£ÂÝÈ⣮
¢Ú15¡Á24+22¡Á15
=360+330
=690£¨Ôª£©£®
´ð£ºÀîʦ¸µÂò¶ÔϺºÍÑòÈâÒ»¹²ÓÃÁË690Ôª£®
¢Û25¡Á18=450£¨Ôª£©£¬
450-270=180£¨Ôª£©£®
´ð£ºÕÔʦ¸µÓõÄÇ®¶à£¬¶à180Ôª£®
¢Ü24¡Á6+12
=144+12
=156£¨Ôª£©£®
´ð£ºº£²Îÿǧ¿Ë156Ôª£®
¹Ê´ð°¸Îª£º¢Ü156Ôª/ǧ¿Ë£®
µãÆÀ£º´ËÌâÖ÷Òª¿¼²éµ¥¼Û¡¢ÊýÁ¿ºÍ×ܼÛÖ®¼äµÄ¹ØÏµµÄÁé»îÔËÓã®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿