题目内容
81+18=
[ ]
A.99
B.50
C.60
D.273
答案:A
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相关题目
81
+18=[
]|
A .99 |
B .50 |
|
C .60 |
D .273 |
(
98-1701÷81)×18=[
]|
A .2966 |
B .333 |
|
C .1386 |
D .120 |
题目内容
81+18=
[ ]
81
+18=[
]|
A .99 |
B .50 |
|
C .60 |
D .273 |
(
98-1701÷81)×18=[
]|
A .2966 |
B .333 |
|
C .1386 |
D .120 |