> 数学 >
0.125×21.01-0.125×1.97-0.125×3.04.
人气:156 ℃ 时间:2020-04-21 01:52:37
解答
0.125×21.01-0.125×1.97-0.125×3.04,
=0.125×(21.01-1.97-3.04),
=0.125×16,
=2.
推荐
猜你喜欢
© 2024 79432.Com All Rights Reserved.
电脑版|手机版