简算2题(●—●)哥哥姐姐们帮帮忙!一定要简算! 5
3个回答
展开全部
18000-23066÷38×25
=720×25-607×25
=(720-607)×25
=113×25
=110×25+3×25
=2750+75
=2825
=720×25-607×25
=(720-607)×25
=113×25
=110×25+3×25
=2750+75
=2825
追答
0.1×0.2÷0.025-0.2+0.8
=0.02÷0.025+(0.8-0.2)
=0.8+0.6
=1.4
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展开全部
18000-23066÷38×25
=18000-607×25
=18000-15175
=2825
0.1×0.2÷0.025-0.2+0.8
=0.02÷0.025+0.6
=0.8+0.6
=1.4
=18000-607×25
=18000-15175
=2825
0.1×0.2÷0.025-0.2+0.8
=0.02÷0.025+0.6
=0.8+0.6
=1.4
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
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