题目内容
民族园原计划植树
55棵,实际比计划少植[
]|
A .55×(1+ |
B .55×(1- |
|
C .55÷(1+ |
D .55÷(1- |
答案:B
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民族园原计划植树
55棵,实际比计划少植[
]|
A .55×(1+ |
B .55×(1- |
|
C .55÷(1+ |
D .55÷(1- |
题目内容
民族园原计划植树
55棵,实际比计划少植[
]|
A .55×(1+ |
B .55×(1- |
|
C .55÷(1+ |
D .55÷(1- |
民族园原计划植树
55棵,实际比计划少植[
]|
A .55×(1+ |
B .55×(1- |
|
C .55÷(1+ |
D .55÷(1- |