人教版五年级数学口算比赛
班级 姓名 得分
0.75÷0.5= 3.4×4= 7.8÷0.6= 0.96÷0.2= 0.54÷0.6= 4.08÷0.4= 5.6÷0.01= 0.18÷0.2= 1.2×30= 2÷0.4= 5.2÷0.13= 2÷5= 10.5×0.4= 0.61＋0.39= 11－9.4= 2.3×100= 0.16÷8= 2.5ɑ×0.4ɑ= 0×1.8= 0.45×20= 4.5＋5= 7.3＋0.27= 0.56÷28= 0.8×0.11= 0.56÷0.8= 4.5×0.02= 0.1×0.01= 0.9-0.8×0.9=
2.5×0.5×0.4=
0.3÷0.6=
8×0.125=
10÷20=
0.72＋12.8= 7.4－2.8=
8＋7.2=
ɑ²÷ɑ=
4.08÷0.08 5×2.4×10= 0.03x×10= 24÷0.1=
1÷0.8= 3.6÷100= 8×1.25= 0.32＋6.68-1.2=
ɑ＋ɑ= 5.1x－x= 0.45×20= b×（1.25×0.8）=
2.5×16= 0.108÷2=
