ÌâÄ¿ÄÚÈÝ

2£®¸ù¾ÝÌâĿʾÀý£¬Íê³É¼ÆË㣮
ʾÀý£ºÓÐһЩÌØÊâµÄËãʽ£¬ËüÃǵĻýºÜÓÐÌص㣮±ÈÈ磺20¡Á5=100£¬25¡Á4=100£®¼ÇסÕâЩÌØÊâµÄËãʽ£¬»áÈÃÎÒÃǵļÆËã¸ü¼Ó·½±ã£®
±ÈÈç¼ÆËã75¡Á24£¬ÎÒÃÇÖªµÀ75=25¡Á3£¬24=4¡Á6£¬ÄÇô75¡Á24=25¡Á3¡Á4¡Á6£¬ÓÖÒòΪÎÒÃÇһϾÍÄÜÖªµÀ25¡Á4=100£¬ËùÒÔºÜÈÝÒ׵óö75¡Á24=100¡Á3¡Á6=1800£®
ÇëÄã¸ù¾ÝÒÔÉÏËùÊö£¬ÇóÏÂÃæËãʽµÄ½á¹û£¬ÒªÇóд³ö¹ý³Ì£®
£¨1£©80¡Á15=
£¨2£©44¡Á50=
£¨3£©75¡Á36=

·ÖÎö £¨1£©°Ñ15д³É5¡Á3£¬¸ù¾Ý³Ë½áºÏÂɼÆË㣻
£¨2£©°Ñ44д³É11¡Á4£¬¸ù¾Ý³Ë½áºÏÂɼÆË㣻
£¨3£©°Ñ75д³É25¡Á4£¬°Ñ36д³É4¡Á9£¬¸ù¾Ý³Ë·¨½»»»Âɼ°½áºÏÂɼÆË㣮

½â´ð ½â£º£¨1£©80¡Á15
=80¡Á5¡Á3
=400¡Á3
=1200

£¨2£©44¡Á50
=11¡Á£¨4¡Á50£©
=11¡Á200
=2200

£¨3£©75¡Á36
=3¡Á£¨25¡Á4£©¡Á9
=100¡Á27
=2700

µãÆÀ Íê³É±¾ÌâҪעÒâ·ÖÎöʽÖÐÊý¾Ý£¬ÔËÓúÏÊʵļò±ã·½·¨¼ÆË㣮

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

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

¾«Ó¢¼Ò½ÌÍø