> 其他 >
0.8+0.88+0.888+0.8888+0.88888+0.888888
人气:230 ℃ 时间:2019-08-20 21:13:06
解答
0.8乘以6+0.08乘以5+0.008乘以4+0.0008乘以3+0.00008乘以2+0.000008乘以1=4.8+0.4+0.032+0.0024+0.00016+0.00008=5.23464
推荐
猜你喜欢
© 2024 79432.Com All Rights Reserved.
电脑版|手机版