5.6÷0.8=56÷
8
8
=
560
560
÷
80
80
分析:商不變的性質(zhì),被除數(shù)和除數(shù)同時(shí)擴(kuò)大或縮小相同的倍數(shù)(0除外),商不變;據(jù)此解答.
解答:解:5.6÷0.8=56÷8=560÷80;
故答案為:8,560,80.
點(diǎn)評:在除法里,被除數(shù)和除數(shù)同時(shí)擴(kuò)大或縮小相同的倍數(shù)(0除外),商不變.
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