问题
解答题
填空:
3.86×2.8的积保留一位小数是______;0.718÷2.6的商保留两位小数是______.
答案
(1)3.86×2.8=10.808≈10.8;
(2)0.718÷2.6≈0.28;
故答案为:10.8;0.28.
填空:
3.86×2.8的积保留一位小数是______;0.718÷2.6的商保留两位小数是______.
(1)3.86×2.8=10.808≈10.8;
(2)0.718÷2.6≈0.28;
故答案为:10.8;0.28.