小数乘除法口算题
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9.4×0.4= 0.5×4.6= 1.3×0.6=06×3.8=0.1×5.6= 0.4×1.9= 2.1×0.9=0.8×2.3= 1.8×0.6= 6.1×04.8=0.5×5.7= 8.7×0.1=0.7×4.7= 8.6×0.9= 0.3×7.6= 2.1×0.4= 9.8×0.3=0.7×9.9= 3.4×9=0.8×3.5= 5×1.1=0.9×8.2=0.9×1.7=0.1×4.9= 0.3×0.9= 9×3.9= 0.6×0.1=0.9×5.2=0. 3×9.1= 1.3×0.2=0.3×8.3= 3×7.6= 3.2×0.9=2×0.5= 0.8×1000= 1.25×80=
0.9÷0.1=0.8×0.8=0.8×0.7=0.8×0.6=
0.8÷0.4=0.8×0.3=0.8×0.2=0.8×0.1=
0.7÷0.7=0.7×0.6=0.7×0.4=0.7×0.3=
0.7×0.2=0.7÷0.1=0.6÷0.6=0.6×0.4=
0.6×0.3=0.6÷0.2=0.6×0.1=0.5÷0.5=
小数乘除法口算题（7.29—8.4）
0.96÷0.3＝1.5×0.4＝7÷0.2＝0.7×0.8=
8×2.5＝16÷1.6＝5.6×0.01=8×0.25＝
0.32÷16＝4.2÷0.1＝72.8÷0.8＝8.4÷4.2＝
13.8＋9.9＝0.4×2.5＝0.05×0.8＝2.56－0.37＝1.25×0.8＝12×0.5＝1.23×3＝3.2÷1.6＝
5.4÷10= 4.2×1000= 0.45÷0.15= 3.6÷0.1=
8.5×100= 3.2÷100= 0.18×0.3= 1.2÷0.3 =
0.49÷0.7=0.04×25=0.096÷0.03= 84÷4.2=
1000×0.756=0.5×100=2.5×0.4= 0÷0.25=
1÷0.01= 1.25×8=3.8×2= 7.2÷0.9=
小数乘除法口算题（7.15—7.21）
7.2÷2= 0.3÷0.15= 0.5×0.12= 0.6÷0.6=
1.4×5= 0.1÷0.01= 0.35×8= 7.35÷7=
1÷0.01= 2÷0.4= 0.32×0=1÷0.1=
12.5×8= 3.6÷0.6= 0.25×4= 2.5×4=
48×0.6= 66.6÷1.11= 0.125×8= 9.3÷0.31=
0.92×0.4＝0.2×0.26＝0.14×4＝0.02×0.1＝
1.2×0.3＝0.2×0.4＝8.2×0.8＝2.3×4＝
2.5×0.4＝2.4×5＝0.22×4＝3.25×0＝
0.9×0.52＝3.99×1＝0×3.52＝12.5×8＝
8÷10 =2.5×4=0.9×0.8= 7.5x0.3=
小数乘除法口算题（7.1—7.7）
0.1×208＝2.8×2＝3×0.18＝0.2×600＝
1.3×5＝8×0.05＝1.3×50＝80×0.05＝
7.26×1＝0.4×22＝0.15×40＝0.7×1.4＝
1.25×10＝4.5×0.02＝0.03×8＝0×1.001＝
0.8×12.5＝0.4×0.7＝1.3×4＝1.35×10＝
1.1×9=0.16×5﹦1.78＋2.2 = 9.6÷0.6 =
1.2×0.5 = 0.7÷0.01 = 2.5×0.4 = 1.25÷1.25 =
6.6÷0.66 = 5.37×0 = 3.9＋2.03＝2.4×0.3 =
2.14×0.9＝0.33×0.3=0.9÷0.01＝12÷0.3=
2.87÷0.7＝12÷0.4＝
3.5×3＝19.6÷2＝8.8÷2.2=0.75×4＝
1.6×0.2=9.3÷0.3=4÷0.4=5.3×6.3+2.3=
4.4×7.3+5.3= 4×8.8+1.5=
小数乘除法口算题（7.8—7.14）4.1×0.8=09×1.4= 6.4×0.4=4×9.7= 9.8×0.3=08×9.1=0.6×7.5=0.2×1.8=0.6×6.5= 3×4.3= 0.2×5.6=0.1×5.3=
1.4×0.4＝1.4×5＝1.45×100＝3.5×40＝
0.04×0.5=8.04×0.001=4.012×0.3=0.42×0.08=
10.28×0.7=0.02×1=0.1x5.5= 0.4x0.3=
0.5x4.9= 6.1x0.5= 99×0.4=111×0.9=
0.2×9=34×0.1=50×0.4=20×0.7=1.5×4= 2.5×4 = 0.13× 4= 2.4-0.8=
1.05×100= 1÷0.5= 0.96÷3= 1.47÷0.7=
5.4÷6=0.16.5×10= 0.56×100=3.78×100=
4÷0.8 =3.215×100= 0.8×10=4.08×100=
1.1×0.2 =0.6×0.8 = 3×0.9=2.5×0.4=
3.6×0.4=12.5×8= 50×0.04=80×0.3 =
0.5×0.3=0.5÷0.1=0.4÷0.4=0.4×0.3=
0.4÷0.2=0.4÷0.1=
小数乘除法口算题（7.22—7.28）
0.3×0.3=0.3×0.2= 0.3×0.1=0.2×0.2=
0.11×0.1=0.45×2＝0.8×1.25＝0.3×3.6＝
0.31×0.3＝10×0.07＝0.3×1.4＝0.05×7＝
2.2×3=4.8÷2=9.6×9=1.2×9=
1.8×5=12.3×5=4.8÷4=2.9×4=
2.7×3=4.9×9=0.1×0.1= 0.1×0.2=
0.2×0.2=0.3×0.6=0.5×0.6=0.8×0.5=
0.5÷0.2=0.9×0.8=0.9×0.7=0.9×0.6=
0.9×0.5=0.9×0.4=0.9÷0.3=0.9×0.2=
0.8×0.9= 0.16×0.05= 9×0.13=3.6÷1.2=
0.72÷0.9= 3÷8= 5.6÷1.4=4.8÷0.4=
4.4÷4= 2.6÷13= 3.8÷1.9=7.2÷0.4=
1Fra Baidu bibliotek0.25=0.78÷6= 2.4÷24=5.5÷11=
6.6÷0.6= 0.18÷2= 34÷0.2=
0.9÷0.1=0.8×0.8=0.8×0.7=0.8×0.6=
0.8÷0.4=0.8×0.3=0.8×0.2=0.8×0.1=
0.7÷0.7=0.7×0.6=0.7×0.4=0.7×0.3=
0.7×0.2=0.7÷0.1=0.6÷0.6=0.6×0.4=
0.6×0.3=0.6÷0.2=0.6×0.1=0.5÷0.5=
小数乘除法口算题（7.29—8.4）
0.96÷0.3＝1.5×0.4＝7÷0.2＝0.7×0.8=
8×2.5＝16÷1.6＝5.6×0.01=8×0.25＝
0.32÷16＝4.2÷0.1＝72.8÷0.8＝8.4÷4.2＝
13.8＋9.9＝0.4×2.5＝0.05×0.8＝2.56－0.37＝1.25×0.8＝12×0.5＝1.23×3＝3.2÷1.6＝
5.4÷10= 4.2×1000= 0.45÷0.15= 3.6÷0.1=
8.5×100= 3.2÷100= 0.18×0.3= 1.2÷0.3 =
0.49÷0.7=0.04×25=0.096÷0.03= 84÷4.2=
1000×0.756=0.5×100=2.5×0.4= 0÷0.25=
1÷0.01= 1.25×8=3.8×2= 7.2÷0.9=
小数乘除法口算题（7.15—7.21）
7.2÷2= 0.3÷0.15= 0.5×0.12= 0.6÷0.6=
1.4×5= 0.1÷0.01= 0.35×8= 7.35÷7=
1÷0.01= 2÷0.4= 0.32×0=1÷0.1=
12.5×8= 3.6÷0.6= 0.25×4= 2.5×4=
48×0.6= 66.6÷1.11= 0.125×8= 9.3÷0.31=
0.92×0.4＝0.2×0.26＝0.14×4＝0.02×0.1＝
1.2×0.3＝0.2×0.4＝8.2×0.8＝2.3×4＝
2.5×0.4＝2.4×5＝0.22×4＝3.25×0＝
0.9×0.52＝3.99×1＝0×3.52＝12.5×8＝
8÷10 =2.5×4=0.9×0.8= 7.5x0.3=
小数乘除法口算题（7.1—7.7）
0.1×208＝2.8×2＝3×0.18＝0.2×600＝
1.3×5＝8×0.05＝1.3×50＝80×0.05＝
7.26×1＝0.4×22＝0.15×40＝0.7×1.4＝
1.25×10＝4.5×0.02＝0.03×8＝0×1.001＝
0.8×12.5＝0.4×0.7＝1.3×4＝1.35×10＝
1.1×9=0.16×5﹦1.78＋2.2 = 9.6÷0.6 =
1.2×0.5 = 0.7÷0.01 = 2.5×0.4 = 1.25÷1.25 =
6.6÷0.66 = 5.37×0 = 3.9＋2.03＝2.4×0.3 =
2.14×0.9＝0.33×0.3=0.9÷0.01＝12÷0.3=
2.87÷0.7＝12÷0.4＝
3.5×3＝19.6÷2＝8.8÷2.2=0.75×4＝
1.6×0.2=9.3÷0.3=4÷0.4=5.3×6.3+2.3=
4.4×7.3+5.3= 4×8.8+1.5=
小数乘除法口算题（7.8—7.14）4.1×0.8=09×1.4= 6.4×0.4=4×9.7= 9.8×0.3=08×9.1=0.6×7.5=0.2×1.8=0.6×6.5= 3×4.3= 0.2×5.6=0.1×5.3=
1.4×0.4＝1.4×5＝1.45×100＝3.5×40＝
0.04×0.5=8.04×0.001=4.012×0.3=0.42×0.08=
10.28×0.7=0.02×1=0.1x5.5= 0.4x0.3=
0.5x4.9= 6.1x0.5= 99×0.4=111×0.9=
0.2×9=34×0.1=50×0.4=20×0.7=1.5×4= 2.5×4 = 0.13× 4= 2.4-0.8=
1.05×100= 1÷0.5= 0.96÷3= 1.47÷0.7=
5.4÷6=0.16.5×10= 0.56×100=3.78×100=
4÷0.8 =3.215×100= 0.8×10=4.08×100=
1.1×0.2 =0.6×0.8 = 3×0.9=2.5×0.4=
3.6×0.4=12.5×8= 50×0.04=80×0.3 =
0.5×0.3=0.5÷0.1=0.4÷0.4=0.4×0.3=
0.4÷0.2=0.4÷0.1=
小数乘除法口算题（7.22—7.28）
0.3×0.3=0.3×0.2= 0.3×0.1=0.2×0.2=
0.11×0.1=0.45×2＝0.8×1.25＝0.3×3.6＝
0.31×0.3＝10×0.07＝0.3×1.4＝0.05×7＝
2.2×3=4.8÷2=9.6×9=1.2×9=
1.8×5=12.3×5=4.8÷4=2.9×4=
2.7×3=4.9×9=0.1×0.1= 0.1×0.2=
0.2×0.2=0.3×0.6=0.5×0.6=0.8×0.5=
0.5÷0.2=0.9×0.8=0.9×0.7=0.9×0.6=
0.9×0.5=0.9×0.4=0.9÷0.3=0.9×0.2=
0.8×0.9= 0.16×0.05= 9×0.13=3.6÷1.2=
0.72÷0.9= 3÷8= 5.6÷1.4=4.8÷0.4=
4.4÷4= 2.6÷13= 3.8÷1.9=7.2÷0.4=
1Fra Baidu bibliotek0.25=0.78÷6= 2.4÷24=5.5÷11=
6.6÷0.6= 0.18÷2= 34÷0.2=