,还剩多少升?

我补充的条件是 。
求阴鱼的面积的计算过程是:
)=4÷20+4÷
=
+5=5
.( )
和3kg的
一样重。( )
:
,再铺多少米刚好铺完这条管道的一半?
①
②
③
④
六(1)班数学成绩
|
B |
A |
C |
B |
A |
|
D |
A |
A |
A |
A |
|
B |
A |
A |
A |
A |
|
A |
A |
E |
A |
B |
|
C |
A |
A |
D |
C |
|
A |
A |
C |
A |
A |
|
A |
A |
A |
A |
A |
|
A |
A |
A |
E |
A |
六(2)班数学成绩
|
A |
C |
B |
B |
A |
|
B |
A |
A |
A |
A |
|
B |
A |
A |
A |
A |
|
A |
A |
A |
A |
B |
|
B |
A |
A |
B |
A |
|
A |
A |
C |
C |
B |
|
A |
B |
A |
B |
B |
|
A |
A |
A |
B |
A |
|
等级 |
A |
B |
C |
D |
E |
|
六(1)班/人 |
|
|
|
|
|
|
六(2)班/人 |
|
|
|
|
|

=12÷.
和1千克铁的
相比较,铁重。( )

=75%=折
