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〖1/1算式〗
作业:求算式 54.444+14.833+105.216+90.472+147.620+53.443-(131.360+434.058+174.639+164.38) 的值.
题型:数学计算
解:
54.444+14.833+105.216+90.472+147.620+53.443-(131.360+434.058+174.639+164.38)
=54.444+14.833+105.216+90.472+147.620+53.443-904.437
=69.277+105.216+90.472+147.62+53.443-904.437
=174.493+90.472+147.62+53.443-904.437
=264.965+147.62+53.443-904.437
=412.585+53.443-904.437
=466.028-904.437
=-438.409 答案:54.444+14.833+105.216+90.472+147.620+53.443-(131.360+434.058+174.639+164.38)=-438.409你的问题在这里没有得到解决?请到 热门难题 里面看看吧!