3.6÷0.4=8.8÷0.1=0÷24=
0.2÷0.05=0.54÷0.18=1÷0.25=

解:

3.6÷0.4=98.8÷0.1=880÷24=0
0.2÷0.05=40.54÷0.18=31÷0.25=4

分析:根據(jù)小數(shù)除法的計(jì)算方法進(jìn)行計(jì)算即可.
點(diǎn)評(píng):口算時(shí),注意運(yùn)算符號(hào)和數(shù)據(jù),然后再進(jìn)一步計(jì)算即可,注意小數(shù)點(diǎn)的位置.
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