小数乘除法口算
1.5×4=
2.5×4= 0.13×4= 5.4÷10= 0.18×0.3=
4.2×1000= 0.45÷0.15= 3.6÷0.1= 8.5×100= 8.5÷1.7=
3.2÷100= 1.2÷0.3=
0.49÷7= 0.04×25= 0.096÷0.03= 84÷ 4.2= 1000×0.756= 0.5×100= 0÷0.25= 1÷0.01=
1.25×8=
小数乘除法口算
3.8×2=
7.2÷0.9=
1.6×0.2=
9.3÷0.3=
4÷0.4=
0.45÷0.5=
0.2÷0.01=
0.9×6=
2.1×0.3=
7×0.08=
1.87×0=
0.24×5=
0.2×0.5=
60×0.5=
0.05× 1.6=
0.5× 1.1=
0.8×0.5=
6÷0.12=
1.25×4=
4×0.25=
0.4÷8=
1.8×0.5=
8÷0.5=
0.32÷16=
2.5÷10=
6.3÷2.1=
0.92÷4=
80÷ 1.6=
6.2＋1.7=
0.56÷14=
1.6÷0.8=
6.3÷9=
0.15×8=
7.2÷0.6=
4.2÷1.4=
3.9÷3.9=
0÷6.81=
1.47×0.4=
0.4×0.25＝
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=
1÷0.25= 0.78÷6= 2.4÷24=
5.5÷11=
6.6÷0.6= 0.18÷2= 34÷0.2= 3.5×4= 2.4－0.6＝0.62－0.32＝9.8×0.5＝0.25×4＝9.46×10＝12÷0.6＝0.4×0.5＝4.6×5= 9.13＋2.1＝
1÷0.25＝
0.47＋0.34=
9.6÷0.2＝
0.56÷0.8＝
9.13×0＝
53.4÷10＝
5.5＋1.8＝
0.36÷0.4＝
60×0.8＝
1÷0.25＝
1－0.62＝
7－0.23＝
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=
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+6.5=
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=
6.2×0.3=
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=
3.1＋2.5＋0.9=
6.8－2.9=
4.2－0.8=
7.34÷2=
9.7×2＋0.3×2=
125×4=
0.6×9=
5.4÷1.8=
38×0.01＋0.02= 2.7÷30=
1.01×5=
510÷100= (1.2＋0. 6)×0.1= 7. 4－2. 4=
3.7＋
4.2=
2.4×3=
34×567×0= 3.2÷0.04=
0.54÷0.9=
0.4×2.5=
3.6＋5.8＋
4.2= 0.15÷0.3=
3.18×100=
41×0.4=
0.86÷0. 2=
0.08＋5=
1.8×30= 80×0.4=
0.03÷0.01＋0.3=
1.2÷6=
6.4÷4=
3.6÷40=
(1.5＋0.5)÷2=
3.2÷1.6=
7－0.16=
9.9÷3=
9.8－2.9－3.1=
8×20÷5=
0.8×1.25×15=
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＝
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=
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=
14.7＋3.89－4.7＝
4.56＋9.1＋0.44＝
4.2-3.5=
1.76＋
2.83＋0.24