表达式(3/2+1)*(5/2+2)的值是A.25B.3C.6.125D.4
表达式(3/2+1)*(5/2+2)的值是
A.25
B.3
C.6.125
D.4
相关考题:
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表达式(3/2+1)*(5/2+2)的值是A.11.25B.6.125C.3D.4