题目内容
计算.
80-63÷9
=
=
答案:
解析:
解析:
|
73 |
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计算.
|
(1)63 -( )=60 |
(2)92 -( )=90 |
(3)44 -( )=40 |
|
(4)89 -( )=80 |
(5)76 -( )=70 |
(6)58 -( )=50 |
计算.
|
(1)63 -( )=60 |
(2)92 -( )=90 |
(3)44 -( )=40 |
|
(4)89 -( )=80 |
(5)76 -( )=70 |
(6)58 -( )=50 |