±±Ê¦´ó°æÎåÄ꼶ÉϲáÊýѧ×÷Òµ±¾Ò»Ð¡Êý³ý·¨µÚ¶þ¿Îʱ´ð°¸½­Î÷Ê¡

ʱ¼ä: 06-10 Ŀ¼

1һСÊý³ý·¨µÚ¶þ¿Îʱ¿ìÀÖʵ¼ùµÚÒ»Ìâ´ð°¸

£¨1£©13.5£»1.9£»1.6£»1.2

£¨2£©µÚÒ»ÐУº10£»9.25£»0.03

µÚ¶þÐУº0.078£»0.65£»0.06

£¨3£©µÚÒ»ÐУº1.25£»2.05

µÚ¶þÐУº0.34£»38.125

2һСÊý³ý·¨µÚ¶þ¿Îʱ¿ìÀÖʵ¼ùµÚ¶þÌâ´ð°¸

£¨1£©4.02

£¨2£©1.2

£¨3£©40.8

3һСÊý³ý·¨µÚ¶þ¿Îʱ¿ìÀÖʵ¼ùµÚÈýÌâ´ð°¸

1496907280103495.jpg

4һСÊý³ý·¨µÚ¶þ¿Îʱ×ß½øÉú»î´ð°¸

2.8

5һСÊý³ý·¨µÚ¶þ¿ÎʱÖÇ»ÛÌáÉý´ð°¸

1.98¡Â£¨10+1£©=0.18.......¼×

0.18¡Á10=1.8......ÒÒ

±±Ê¦´ó°æÎåÄ꼶ÉϲáÊýѧ×÷Òµ±¾´ð°¸½­Î÷Ê¡

Ïà¹ØÍƼö

´ð°¸