题目内容
101×15-37×25=
[ ]
A.507
B.500
C.590
D.80
答案:C
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101
×15-37×25=[
]|
A .507 |
B .500 |
|
C .590 |
D .80 |
题目内容
101×15-37×25=
[ ]
101
×15-37×25=[
]|
A .507 |
B .500 |
|
C .590 |
D .80 |