> 数学 >
(12345+23451+34512+45123+51234)除以5=( ).
人气:492 ℃ 时间:2020-06-16 10:52:45
解答
(12345+23451+34512+45123+51234)÷5
=11111*(1+2+3+4+5)÷5
=11111*15÷5
=11111*3
=33333
推荐
猜你喜欢
© 2025 79432.Com All Rights Reserved.
电脑版|手机版