问题
解答题
化简下面各小数.
①0.500
②18.00
③40.050
④70.00
⑤1.8040
⑥5.240.
答案
①0.500=0.5;
②18.00=18;
③40.050=40.05;
④70.00=70;
⑤1.8040=1.804;
⑥5.240=5.24.
化简下面各小数.
①0.500
②18.00
③40.050
④70.00
⑤1.8040
⑥5.240.
①0.500=0.5;
②18.00=18;
③40.050=40.05;
④70.00=70;
⑤1.8040=1.804;
⑥5.240=5.24.