500道小数加减乘除口算题

384÷32= 1846÷10= 468÷39= 1460÷20= 50÷2=

78÷4= 24.5÷14= 49.5÷3=

0÷153=

42÷5=

374÷10= 73÷9=

10÷4=

1.2×3=

2-0.8= 10.7-5.7= 0.52+0.08= 2÷5=

8×0.03 0.01×100= 30×0.01= 0×1.22=

0.6×5=

1.2-0.9= 0.54÷0.6= 0.26×0.3=

1÷0.05=

20×0.4=

2.8+10.2=

7-0.9=

0.55+0.3=

0.8+0.2=

16÷0.4=

0.14×5=

2.5×4=

15.3-10=

3.3+7=

6÷10=

0.86+2.14=

0.37+4=

3.2÷0.8=

0.45+0.55=

6.4÷8=

0.1×9.2=

11÷100=

1.01×9=

3.1×10=

0.65×5=

0.1×7=

32.5÷0.5=

2.58÷0.2=

0.7＋7.32=

6.3÷7=

8×1.8=

0.3＋4.44=

2.08×7=

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＋2.1=

2.5×4×0.5=

50×0.04＋420=

3.4÷0.1－21=

100×2.1×0.03=

6.9÷3＋19=

3.7＋1.26＋0.74=

2.34－1.34×0=

(1.5＋2.5)×0.77=

31－0.25－0.75=

34.1＋21.5＋0.9=

9.7×12＋0.3×12=

38×0.01＋0.02=

(1.2＋0.16)×0.1=

6.3÷9=

9÷5=

4.3＋2.7＝

0.75＋0.25＝

4－0.26＝

0.35＋2.7＝

4.6－1.9＝

0.83－0.3＝

3＋0.05＝

7.2－3.8＝

0.07＋0.6＝

1.39－0.39＝

10－5.4＝

8.2÷1.9=

1.2÷4=

3.44＋0.56=

6.8－2.9=

0.6×9=

4.2－0.8=

7.34÷2=

5.4÷1.8=

2.7÷30=

7.34－2.14=

1.01×5=

510÷100=

3.74＋

4.26=

2.4×8=

3.2÷0.04=

0.54÷0.9=

0.4×2.5=

0.16÷0.3=

3.18×100=

41×0.4=

0.86÷0.02=

0.08＋5=

1.8×30=

800×0.4=

1.2÷6=

3.6÷40=

3.2÷1.6=

7－0.16=

9.9÷3=

0.03÷0.01＋0.3= 1.25×8×4=

3.6＋5.8＋

4.2=

6.8×20÷5=

0.34÷17－0.02=

(1.5＋0.5)÷2=

0.8×1.25×15=

0.24÷4×6=

0.9÷0.3×7=

30÷0.2÷1.5=

9.8－2.9－3.1=

1.02×8－0.16=

0.25×0.4÷0.1=

0.42×4×0.25=

4.08＋0.3=

9.3－3.5=

190÷0.2=

3.6÷0.3=

1.2×0.4=

50.5÷5=

4.2－0.8=

0.8×0.4=

0.8÷0.1×0.5=

2.8÷0.7×20=

0.8×0.6÷2=

5×(3.2－2.6)=

5.4÷0.9＋0.8=

(1.4－0.8)÷0.6=

555÷0.5=

3.26÷2×0.01=

(5.1－2.7)÷0.6=

7.4＋3.6=

2.5×40=

1.35×20=

0.56÷0.28=

6.1－2.08=

5.2×8=

7.2÷40=

4.3÷0.01=

0.06×0.8=

6.52－5.12=

3.6＋1.8=

0.54×4=

0.72÷8=

9÷2=

50×0.3=

0.12×100=

6－2.09=

1.8×4=

12－6.2=

7×0.8=

10.1×6=

7.6－0.7－0.3=

1.25×8×0.74=

1.8＋

2.2＋6.4=

0.6×5＋0.4×5=

4.27－0.6－0.4=

3.6＋0.8＋0.2=

8.54－1.7－2.3=

1.05×0.7=

0.42＋0.58=

40.3－9=

42.5÷5=

80÷0.4=

0.75×0.2=

7×0.6=

7.2÷0.5=

80－2.6=

7.8－6.65=

4.02×300=

9.8×10=

12×0.5=

6.1÷2=

6.8＋3.2=

100－32.5=

2.5÷25=

0.9＋0.99= 400÷0.1= 4.5×3=

3.1×0.5= 0.83＋0.2= 2.02×9= 30.3÷3= 2.74÷2=

6÷0.02= 2.76－0.36= 0.06×0.9= 5.8＋3.4= 32＋0.7=

25×0.01= 4.1×0.5= 19.04÷2= 0.74－0.24= 36.05÷5= 4.7＋1.9= 3.46×11= 3.2÷64= 8.1÷3=

8.4－2.7= 24.32÷8= 0.9×0.6= 0.8÷0.04=

0.364×100=

16÷1.6=

7.8＋0.2=

2.4÷4.8=

0.125×8=

7－1.34=

8×0.25=

9×0.36=

0.37×10=

2.9×0.6=

0.8×0.7=

5.3－2.9=

2.8＋1

3.5=

17.2＋2.8=

8.4÷4.2=

1.7×3=

8.3－3.3=

3.6＋6.4=

0.84÷6=

0.7×5=

5.5＋3.6=

300×1.2=

6.25÷5=

720÷8÷0.1=

0.75×4÷7.5=

2.5×0.7×4=

0.9×100÷3=

2÷(6.4＋4.6)=

2.8÷0.7＋6=

19.6÷0.2÷5=

7.86＋7.86×9=

0.25＋0.75=

12×0.5=

16÷1.6=

5.4÷1.8=

25×0.04=

10－5.6=

1.25×80=

1.23÷3=

8－2.6=

63÷0.09=

6.2÷0.2=

7.8＋2.2=

5.4÷0.9=

0.44×2=

0.25×40=

0.2×0.5=

6.4÷3.2=

7.5＋5.4=

0.01×0.9=

42÷0.7=

0.7＋12.4=

9.9＋0.51＋0.1=

7.3×2.5×4=

1.25×8×3.7=

12－6.2－3.8=

2.4÷4＋5.6÷4=

3.1×0.5=

0.83＋0.2=

2.02×9=

30.3÷3=

7.6－0.7－0.3=

3.6＋6.4=

8.3－3.3=

1.25×8×0.74=

1.8＋

2.2＋6.4=

0.6×5＋0.4×5=

6.02×0.3＋0.3=

32.1＋2.5×0.4=

45.7－5.5×6=

10.21×3－10.21=

45.7－5.5×6=

10×0.6－0.6=

13.7×0.25×40=

4.7+2.3=

4.5×2=

6.9－2.5=

7.2×0.8=

6×3.4=

0.62－0.32=

1.4×0.5=

0.75×100=

0.02×0.5= 3.6÷0.3= 6.3÷7= 5.6÷100=

0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2=

0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6=

3.6÷24=

0.8×1.1=

7.2+12.8= 46.7－3.8=

12.8÷4= 5.2÷13=

12.5÷5=

1.64÷41=

10÷20=

24÷15=

8.65×10=

0.35×0.6=

3.08×0.01=

4.95×1000=

6.9×0.1=

0.4×0.5=

2.4÷0.8=

10.8÷9=

9.6÷0.8=

0.108÷2=

4.95÷0.9=

9.65÷0.1=

0.325×100=

2.5×8=

0.56÷0.7=

0.125×4=

3.28×0.1=

3.9÷0.13=

7.2×0.1=

0.01×0.1=

0.25×0.4=

1.6÷0.8=

1÷2.5=

1.25×0.8=

3.2÷0.04=

0÷1.7=

0.22×102=

9.6÷0.8=

5×0.24=

4.5－0.05=

3.9÷0.13

16.5÷0.5=

5×0.12=

24×0.5=

4.8×0.5=

2.8＋4.2=

0.84÷2.1=

5÷0.25=

7.8÷0.01=

5.4÷0.6=

3.2÷5=

7×0.62=

0.56÷0.8=

7.4－2.8=

0.18÷0.2=

0.16÷8=

4.5×0.02=

8＋7.2=

1.2×30=

0.012×0.2=

1.3×0.3=

9÷6=

3.6÷0.12=

7.8÷0.6=

2÷5=

4.5＋5=

0.3÷0.6=

0.96÷0.2=

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=

11－9.4=

0.8×0.11=

0.72＋12.8=

5.6÷0.01=

2.3×100= 0.75×100= 0.108÷2= 10.8÷9=

0.7÷0.8=

16－5.07=

4.2×0.4=

0.72×6=

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＋3

2.5=

16－5.07=

5.2÷13=

1.64÷41=

1.02×0.2= 0.26×0.3=

8.4×0.02=

1.29×6=

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=

6.4÷4=

7.2÷1.8=

0.7÷0.35=

0.72÷1.44=

0.48÷0.04=

1.25÷

2.5=

5.5＋55=

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=

0.25×88=

1.54÷2=

8×1.25=

5.6÷3.5=

4.2÷0.7÷6=

0.4×8.6×25=

0.27÷0.3=

2.5×101=

3.8×5=

17×40＝

100－63＝

3.2＋1.68＝

2.8×0.4＝

14－7.4＝

1.92÷0.04＝

0.32×500＝

0.65＋4.35＝

10－5.4＝

4÷20＝

3.5×200＝

1.5－0.06＝

0.75÷15＝

0.4×0.8＝

4×0.25＝

0.36＋1.54＝

1.01×99＝

420÷35＝

25×12＝

135÷0.5＝

3/4 + 1/4 =

2 + 4/9 =

3 - 2/3 =

3/4 - 1/2=

1/6 + 1/2 -1/6 =

7.5-(2.5+3.8)=

7/8 + 3/8 =

3/10 +1/5 =

4/5 - 7/10 =

2 - 1/6 -1/

3 =

0.51÷17＝

32.8＋19＝

5.2÷1.3＝

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