0.00...0(10个0)45除0.00...0(10个0)9=()

来源:学生作业帮助网 编辑:六六作业网 时间:2024/07/14 06:30:24
0.00...0(10个0)45除0.00...0(10个0)9=()0.00...0(10个0)45除0.00...0(10个0)9=()0.00...0(10个0)45除0.00...0(10个0

0.00...0(10个0)45除0.00...0(10个0)9=()
0.00...0(10个0)45除0.00...0(10个0)9=()

0.00...0(10个0)45除0.00...0(10个0)9=()
0.00...0(10个0)45除0.00...0(10个0)9=()
因为是除法:被除数和除数都可以约掉相同的部分0.00...0(10个0)
所以就是45÷9=5