将49.3976精确到百分位是

2025-06-22 06:06:23
推荐回答(4个)
回答1:

将49.3976精确到百分位是49.40;
千分位是7;
进位;
49.39+0.01
=49.40

回答2:

49.40
49.40

回答3:

49.40

回答4:

49.3976≈49.40