鲁教版小学四年级四上口算七百题(小数加减).doc

12.3÷10=
6.53÷100=
12÷100=
0.16÷10=
1－0.42＝
5.2＋3.5＝
0.61－0.3＝
0.8－0.08＝
3.6÷6=
8.4÷4=
0.64÷8=
0.6×8=
2.4÷8=
0.06÷3=
20×0.5=
1000×0.09=
6.6＋1.4＝
3.9－2＝
0.837－0.837＝
7.3＋1.7＝
0.35÷7=
2.8×4=
0.5×0.5=
2.5×10=
0.06×0.9=
0.05×1.6=
0.5×0.05=
0.3×0.03=
3.6÷0.3=
0.54÷0.6=
0.12÷0.4=
0.45÷0.5=
0.25×4=
2.5×0.4=
1.25×0.8=
12.5×0.8=
8.5－2.9＝
4.8－4＝
3.8＋4.02＝
3.42＋0.48＝
3.7÷0.1=
2÷0.2=
1.2÷0.03=
0÷1.8=
1.08－0.8＝
2－0.01＝
7.51＋1.49＝
4.6＋3＝
0.8×0.25=
110×0.1=
15÷0.5=
0.32÷0.004=
8.1÷0.3=
0.92×0=
0.1×0.001=
0.8÷0.02=
3.6÷2.4=
0.2×1.8=
4-2.56=
1.57+4.02=
9.94-5.83=
2.4×3=
24×0.03=
5.6+0.24=
1.74+3.26=
4.2-3.5=
2.4÷4＝
25.2÷6＝
14.21÷7＝
5.6÷7＝
7.83÷9＝
42÷3＝
4.08÷8＝
0.54÷6＝
4.2÷3＝
26.8÷4＝
21.36÷0.8＝
1.3÷0.03＝
150÷500＝
13.5÷30＝
13.5÷0.3＝
13.5÷0.03＝
5.7÷9＝
5÷8＝
2.5÷0.4＝
0.24÷0.4＝
44.28÷0.9＝
24÷6＝
2.4÷6＝
2.4÷0.6＝
2.4÷0.06＝
42÷3＝
72÷6＝
7.2÷8＝
24.6÷4＝
38.5÷5＝
0.48÷0.6＝
6.84÷4＝
6.06÷3＝
0.56÷8＝
44.4÷6＝
0.84÷7＝
12÷5＝
5.2÷4＝
7.2÷9＝
16.8÷4＝
0.34÷2＝
6.5÷5＝
0.56÷8＝
0.27÷0.9＝
5.4÷6＝
4.4÷4＝
1.5÷5＝
0.15÷3＝
6.25÷5＝
0.64÷0.8＝
5.04÷8＝
10÷0.03＝
7.2÷0.6＝
1.1÷5＝
10.8÷9＝
0.45÷0.9＝
1÷0.5＝
4.6÷0.2＝
2÷0.4＝
10.5÷5＝
7.7÷7＝
30÷0.5＝
12.25÷0.5＝
8.1÷0.03＝
3÷0.5＝
12.9÷0.3＝
6.12÷0.6＝
10.5÷0.5＝
2.4÷0.08＝
25÷0.5＝
5.6÷8＝
2.1÷0.7＝
7.8÷0.6＝
2.2÷5＝
4.08÷4＝
1.8÷2＝
1÷0.4＝
2.7÷0.03＝
3.6÷1.8＝
21.7÷7＝
6.4÷0.08＝
6.3÷0.7＝
40÷0.5＝
14.7÷7＝
7.2÷2＝
0.54÷6＝
4.2÷3＝
2.4÷0.06＝
72÷0.8＝
6.4÷0.08＝
70÷0.5＝
6.4÷0.9＝
3.5÷0.01＝
1÷3＝
4.4÷5＝
1.5÷3＝
0.4÷0.5＝
0.3÷0.6＝
0.2÷0.8＝
0.32÷0.4＝
3.03÷3＝
120÷0.5＝
7.2÷0.8＝
9.8÷7＝
0.3÷0.9＝
4.2÷7＝
0.7÷0.6＝
1÷0.001＝
0.15÷5＝
0.12÷3＝
5.4÷0.1＝
0.56÷7＝
0.3÷0.5＝
48÷0.3＝
81÷0.07＝
1.5÷3＝
320÷0.4＝
0.8÷0.8＝
8.1÷3＝
4÷8＝
1.23÷3＝
0.9÷0.01＝
0.1÷0.001＝
0.6÷5＝
4.9÷7＝
9.6÷0.8＝
7.2÷0.8＝
4.2÷0.07＝
100÷0.1＝
2.5÷5＝
0.63÷9＝
2.8÷0.4＝
6.3÷9＝
0.6÷2＝
0.93÷0.3＝
7.2÷0.09＝
1÷0.01＝
2.5÷0.05＝
3.2÷8＝
3.08÷2＝
2.8÷4＝
2.8÷0.04＝
7.2÷9＝
7.2÷90＝
5.6÷0.8＝
5.28÷2＝
1.8÷0.2＝
5.4÷9＝
320÷8＝
0.02÷100＝
2.8÷40＝
5.36÷100＝
300÷60＝
72÷80＝
720÷800＝
7200÷8000＝
6÷60＝
34.5÷15＝
6.3÷14＝
72÷15＝
22.4÷5.6＝
24÷15＝
1.26÷18＝
91÷14＝
9.1÷14＝
8.4÷12＝
17.8÷1.78＝
3.2÷1.6＝
0.36÷1.2＝
43.5÷29＝
18.9÷27＝
1.35÷15＝
28.6÷11＝
20.4÷24＝
3.64÷52＝
7.74÷3＝
15.6÷12＝
328÷16＝
1.35÷27＝
1.5÷5＝
15÷50＝
25÷15＝
1.8÷12＝
3.2÷2.5＝
7.1÷2.5＝
250÷25＝
770÷11＝
4.6÷2.3＝
0.72÷12＝
1÷0.25＝
0.6÷12＝
3.8÷1.9＝
3.6÷1.2＝
7.7÷1.1＝
66÷11＝
6.5÷13＝
0.65÷1.3＝
0.42÷2.1＝
0.77÷1.1＝
9.9÷99＝
1.6÷24＝
0.16÷0.32＝
0.1÷3.4＝
4.5÷3.5＝
0.8×7＝
1.5×7＝
1.32×8＝
0.7×8＝
10.3×2＝
5×0.6＝
3.21×3＝
3.21×0.3＝
32.1×0.3＝
32.1×0.03＝
0.9×0.3＝
3.5×0.2＝
2.01×0＝
10×0.05＝
0.13×7＝
0.21×100＝
0.7×4＝
0.05×4＝
4×0.3＝
12.5×8＝
2.3×4＝
3.25×0＝
0.4×50＝
30×0.1＝
2.6×3＝
4.1×2＝
0.35×0.2＝
7.5×0.1＝
0.9×0.3＝
1×0.06＝
9×0.5＝
1.25×8＝
1－0.73＝
0.6×8＝
2.05×100＝
0.04×0.3＝
0.4×0.25＝
1.25×8＝
1.6×5＝
0.9＋1.4＝
0.2×0.4＝
8.2＋1.8＝
100－35.22＝
2.5×0.4＝
2.4×5＝
0.22×4＝
4.3-2.5=
0.17+0.06=
1.02-0.09=
720÷800=
0.17+0.6=
0.83-0.6=
17×300=
0.98-0.09=
0.2+0.78=
0.6×0.7=
10.2+0.02=
0.15+0.7=
6.7+2.5=
10.2+0.2=
9.2-6.1=
8.5÷5=
3.2-3.2=
3.7+2.3=
2.5×100=
3.12-0.32=
2+2.8=
3.8-2.9=
0.35+0.5=
0.35+0.63=
3.5÷70=
3.1+3=
3.8+0.38=
7.5÷25=
3.8+1=
0.95-0.05=
4.5+7.8=
3.1+0.3=
3+0.3=
6.3÷9=
4.5-0.4=
9.5-5=
1.1×9=
9.53-1.53=
9.5-0.5=
3.5+2.4=
1-0.95=
0.3+0.27=
0.47+0.13=
4.5+4=
4-0.6=
0.95+0.05=
2.5+3.2=
0.74+0.
16=23×100=
9.8-4.8=
4.3-2.5=
0.17+0.06=
1.02-0.09=
720÷800=
0.17+0.6=
0.83-0.6=
17×300=
0.98-0.09=
0.2+0.78=
0.6×0.7=
10.2+0.02=
0.15+0.7=
6.7+2.5=
10.2+0.2=
9.2-6.1=
8.5÷5=
3.2-3.2=
3.7+2.3=
2.5×100=
3.12-0.32=
2+2.8=
3.8-2.9=
0.35+0.5=
0.35+0.63=
3.5÷70=
3.1+3=
3.8+0.38=
7.5÷25=
3.8+1=
0.95-0.05=
4.5+7.8=
3.1+0.3=
3+0.3=
6.3÷9=
4.5-0.4=
9.5-5=
1.1×9=
9.53-1.53=
9.5-0.5=
3.5+2.4=
1-0.95=
0.3+0.27=
0.47+0.13=
4.5+4=
4-0.6=
0.95+0.05=
2.5+3.2=
0.74+016=
23×100=
9.8-4.8=
4.8÷40=
53÷100=
5.1+2.3=
1.25×80=
0.78÷10=
0.52+0.4=
7×1.2=
0.25×100=
3.4-2.8=
0.6-0.37=
0.052×10=
10+0.08=
1-0.75=
0.5×1000=
7.82+0.3=
13.5+65=
3.05×100=
1.2-0.8=
21.6-12.6=
63÷100=
0.83-0.5=
0.76+0.14=
80÷1000=
2.7+0.4=
0.72-0.42=
0×10.5=
0.92-0.2=
3.5+4.8=
3.5+2.4= 5+0.07= 1-0.61= 0.47+0.23=
0.25+0.75= 3.7+0.33= 0.51+0.33= 1-0.6=
8-4.6= 5.8-3.6= 0.52+0.4= 6.45+5.5=
4.5-1.3= 3.4-2.8= 9.53-1.53= 8.8-6.7=
10+0.08= 9.5-7.3= 7.2+0.8= 7.82+0.3=
8.8-6.7= 1-0.95=
3.4-2.8= 0.96-0.35= 9.53-1.53= 0.25+0.75=
1.2-0.8= 0.83-0.5= 2.7+0.4=
0.77÷11=
3.56×10=
0.9×7=
30.5÷5=
8×0.04＋3=
5.3×0.1=
41.2＋21=
5.66÷0.2=
8.4÷0.7=
501－98=
0.1×9.02=
110÷100=
1.01×9=
3.1×10=
125×7＋125=
0.65×5=
0.1×7=
32.5÷0.5=
2.58÷0.2=
0.7＋7.32=
480＋199=
63÷0.7=
4×1.8=
0.3＋4.44=
2.01×7=
10÷8=
0.8＋7.62=
0.12×8= 4.2÷0.1=
1.6×3= 1.2×0.6= 100÷200= 6.2×03=
0.6×0.7= 2.8÷70= 0.9×0.4= 2.1÷7÷0.1=
5×2.1= 2.5×4×0.5= 50×0.04= 3.4÷0.1=
6.9÷3= 100×2.5×0.4=
1.26＋0.74=
2.34－1.34=
6.3÷9=
8.2÷1.9=
1.26＋0.74=
9÷5=
1－0.25－0.75=
1.6－0.9=
3.44＋0.56=
1.2÷4=
6.8－2.9=
4.2－0.8=
7.34÷2=
125×4=
0.6×9=
5.4÷1.8=
2.7÷30=
1.01×5=
510÷100=
7.4－2. 4=
3.7＋4.2=
2.4×3=
3.2÷0.04=
0.54÷0.9=
0.4×2.5=
0.15÷0.3=
3.18×100=
41×0.4=
0.86÷0. 2=
0.08＋5=
1.8×30=
80×0.4=
1.2÷6=
6.4÷4=
3.6÷40=
4.2×2=
1.1×3=
0.32＋0.21＝
7.2＋2.8＝
10×0.35=
0. 06×100=
0.57－0.27＝
0.86－0.4＝
0.74+0.54＝
0.32+0.21=
9.7×2＋0.3×2=
3.1＋2.5＋0.9=
0.8×1.25×15=
0.03÷0.01＋0.3=
(1.5＋2.5)×0.11=
(1.5＋0.5)÷2=
14.7＋3.89－4.7
4.56＋9.1＋0.44
1.76＋2.83＋0.24
6.26－3.65－1.35
(1.2＋0. 6)×0.1=
9.8－2.9－3.1=
3.6＋5.8＋4.2=
38×0.01＋0.02=
34×567×0=
10.5×0.4=
7.3＋0.27=
8×0.125=
0.54÷0.6=
0.61＋0.39=
0.56÷28=
10÷20=
4.08÷0.4=
10－9.4=
0.8×0.11=
7.2＋12.8=
5.6÷0.01=
2.3×100=
3.2÷1.6=
7－0.16=
9.9÷3=
8×20÷5=
4－3.2＝
1－0.99＝
4.1＋4.14＝
0.6＋0.8＝
0.81÷0.9=
1÷0.01=
0.9÷0.45=
0.48÷0.24=
1.8＋0.9＝
0.28＋0.2＝
6.5－5.6＝
9.65－5＝
1.6÷0.04=
0.24×0.5=
1.85×0.1=
1.2×0.7=
0.09÷3=
4.9÷7=
0.86－0.6＝
0.58－0.41＝
0.75×100=
0.108÷2=
10.8÷9=
7.8÷0.01=
5.4÷0.6=
3÷5
7×0.62=
12÷0.5=
5.2×0.4=
12.2÷0.2=
5.6÷100=
0.41＋3.7=
0.02×0.5=
7.2－0.8=
1.4×0.5=
84÷0.21=
0.75÷0.25=
2.5×16=
0.108÷2=
1.75＋32.5=
16－5.07=
5.2÷13=
1.64÷41=
1.02×0.2=
026×0.3=
8.4×0.02=
1.2×6=
0.8×0.05=
12.6÷0.03=
8.71÷0.1=
21÷0.21=
0.8×0.13=
0.34÷17=
8.08÷0.4=
0.5×2.2=
1.24×4=
3.27＋0.63=
5.02×0.3=
0.3×0.5=
5.6÷7=
72÷ 7.2=
0.7÷0.35=
0.7÷1.4
0.48÷0.04=
1.25÷2.5=
5.5＋5.5=
16.8÷8=
0.54＋2.2=
3.5－0.05=
2÷0.02=
0.25×40=
1.5×0.6=
0.32÷0.8=
12.25÷0.5=
73.5×0.1=
46.5＋52.5=
0.45×102=
1.25×88=
2.64＋3.85＋1.54=
8×1.25=
7÷3.5=
4.2÷0.7÷6=
0.4×8.6×25=
0.27÷0.3=
2.5×101=
0.65×101－0.65=
2.6×7÷2.6×7=
0.02×0.5=
3.6×0.3=
6.3÷7=
3.8-2.9=
0.35+0.5=
0.35+0.63=
3.5÷70=
320÷0.4＝
0.8÷0.8＝
8.1÷3＝
4÷8＝
1.23÷3＝
0.9÷0.01＝
0.1÷0.001＝
9.53-1.53=
9.5-0.5=
3.5+2.4=
1-0.95=
0.3+0.27=
2.7+0.35=