13.28减1.56减2又25分之18减5又25分之11
=13.28-(1.56+2又25分之18+5又25分之11)
=13.28-9.72
=3.56谢3Q
13.28减1.56减2又25分之18减5又25分之11等于多少
13.28减1.56减2又25分之18减5又25分之11等于多少
数学人气:900 ℃时间:2019-10-20 03:54:44
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