在线名词解释大全 - 题目3 - 详细

将0.12345、0.123461、0.123449分别修约为四位有效数字,结果是()

A
0.1234,0.1234,0.1234
B
0.1234,0.1235,0.1235
C
0.1235,0.1235,0.1235
D
0.1234,0.1235,0.1234
正确答案:

D

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