四年级小数口算Word文件下载.docx

四年级小数口算Word文件下载.docx

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1.6+1.4=

.0.4+0.5=

3.2+1.3=

1.5+6.7=

1.4+1.5=

1.1+4.1=

1.1+7=

3.5+4.5=

4.8+1.2=

3.4+1.7=

3.9+6.1=

3.6+2.3=

1.2+7.1=

2.3+3.9=

0.2+2.8=

4+0.1=

5.3+0.5=

3.4+2.1=

4.2+3.2=

4.2+5.2=

0.8+0.8=

8.3+2.3=

1.4+2.6=

0.3+2.5=

4.7+1.5=

1.5+6.2=

2.1+1.2=

3.7+2.3=

3.2+4.8=

3.2+5.6=

小数口算2

3.8+1.4=

2.2+4.8=

4.2+3.4=

3.4+2.7=

7.7+2.8=

3.8+4.7=

1.7+2.4=

7.4+2.6=

3.7+2.8=

4.3+2.7=

2.5+4.5=

1.2+4.3=

3.5+6.4=

1.2+0.8=

3.4+1.2=

2.3+1.7=

3.4+1.9=

6.7+2.8=

0.9+7.5=

0.8+7.1=

0.7+1.7=

3+4.5=

1.5+1.8=

3.7+2.4=

3.5+4.2=

8.7+2.4=

4.5+2.8=

4.6+2.7=

1.4+5.6=

0.6+0.18=

2.1+1.1=

0.5+0.2=

1.5+4=

0.48+1.31=

8.06+2.2=

0.14+0.59=

0.4+5.6=

0.48+0.41=

1.9+7.1=

0.84+0.15=

0.1+0.34=

8+0.38=

8.4+0.2=

9.1+0.5=

7.2+0.01=

2.9+3.4=

8.0+1.2=

1.4+5.04=

4.3+5.6=

0.48+6.6=

1.5+4.6=

小数口算3

0.4+0.38=

0.5+0.7=

1.8+0.2=

1.9+2.6=

0.8+1.7=

4.8+0.2=

0.4+2.6=

0.1+0.09=

3.9+1.1=

4+2.65=

7.25+2.7=

3+4.24=

7.2+1.8=

3.36+2.64=

9.63+0.37=

16+8.4=

3.9+3.9=

1.25+0.05=

2.48+0.02=

1.3+2.85=

1.45+2.05=

8.4+1.2=

3.8+2.8=

4.7+0.6=

2.5+7.5=

0.05+1.95=

2.8+5.2=

4.4+3.6=

0.2+2.98=

4.85+6.05=

3.24+5.76=

0.14+0.86=

1.48+5.9=

5.33+2.67=

4.78+5.22=

7.6+3.3=

0.05+0.04=

0.09+0.83=

0.65+0.35=

0.3+0.28=

0.28+0.62=

0.42+0.21=

0.36+0.2=

0.1+0.1=

0.25+0.75=

0.32+0.35=

0.22+0.71=

0.85+0.15=

0.89+0.01=

0.17+0.23=

0.17+0.65=

小数口算4

1.19+0.1=

0.12+0.38=

0.17+1.07=

0.96+0.1=

0.15+3.15=

0.37+0.63=

0.20+0.79=

8.16+3.17=

088+0.22=

0.1+0.65=

0.13+0.87=

8.17+0.29=

6.59+2.88=

4.05+3.25=

3.6+5.4=

3.0+5.8=

7.5+2.8=

1.08+0.09=

3.46+5.43=

0.7+1.38=

5+0.02=

3.05+0.27=

4.04+2.18=

3.4+5.6=

2.75+1.25=

1.89+0.1=

4+6.6=

10+5.87=

2.36+7.94=

2.3+8.2=

1.4+8.2=

2.4+1.6=

1.28+3.72=

0.22+0.18=

7+2.7=

0+8.97=

3.6+1.4=

11+0.9=

3.3+4.7=

5.02+1.8=

0+2.9=

4.3+2.54=

1+0.11=

0.4+1.2=

7.8+11.9=

3.2+6.8=

54.7+9.7=

14.54+5.46=

25+34.9=

2.88+7.12=

小数口算5

2.85+7.15=

1+0.1=

3.36+6.44=

8.2+3=

2.84+8=

0.4+0.3=

1+0.15=

6.3+3.07=

2.4+1.8=

1.21+0.79=

1.48+1.52=

4.4+5.6=

2.4+2.5=

3.6+2.4=

8+1.9=

4+4.7=

3+4.2=

2.86+2.86=

7.4+8.7=

7.46+0.04=

11+0.11=

3.28+1.87=

4.56+1.8=

2.7+1.85=

4.5+0.5=

1.8+0.9=

9.6+1.4=

5.15+3.85=

9.2+0.8=

3.2+2.8=

0.39+0.15=

0.27+0.38=

1.4+2.95=

5.2+2.7=

2.7+4.3=

3.6+14=

9+2.7=

1.5+0.15=

3.6+0.94=

1.7+2.85=

1+0.99=

12.4+1.24=

2.44+0.06=

0.75+1.25=

2.12+3.88=

小数口算6

2.4+0.6=

9+0.1=

0.04+1.8=

4.18+5.82=

2.84+2.26=

3.65+1.35=

4.2+1.56=

0.6+0.05=

9.4+0.6=

3.4+6=

8.92+1.08=

3.4+2.4=

3.4+1.5=

4.95+1.05=

1.02+3.84=

4.6+15.04=

0.49+0.48=

3.08+1.52=

12.4+0.06=

5.05+4.05=

2.8+1.19=

5.02+1.8=

0.07+1.42=

15.4+2.6=

4.5+2.85=

7.5+7.5=

0.9+1.2=

0.84+1.16=

4.2+5.8=

3.67+2.33=

9+4.7=

2.95+0.15=

4.5+5.5=

28.5+1.5=

0.09+1.32=

23.9+1.35=

0.8+1.25=

34+4.7=

0.3+1.8=

6.8+3.2=

3.7+1.2=

8.7.6.3=

0.37+0.7=

3.3+1.1=

1.5+9.7=

6.2+9.8=

小数口算7

1.8+7.1=

0.1+7.9=

5.8+1.7=

1.2+8.8=

6.6+3.4=

0.8+1.2=

4.15+5.85=

0.2+0.01=

0.38+0.16=

8.7+7.1=

0.02+0.1=

0.81+0.07=

8.4+1.6=

0.17+5.1=

7.1+1.7=

0.01+11.1=

2.5+4.1=

6.1+7.5=

8.7+0.1=

0.9+2.1=

0.1+0.12=

7.7+2.3=

0.5+0.8=

4.1+6.6=

6.5+3.2=

4.7+5.1=

4.9+5.1=

0.6+0.7=

12.1+2.2=

0.1+0.36=

0.9+4.1=

5.1+2.6=

4.2+2.1=

1.7+1.5=

2.5+1.32=

1.07+2.45=

7.5+4.44=

8.1+0.7=

2.85-0.25=

10.5-6.5=

3-1.8=

6-0.4=

6.84-5.84=

9.15-7=

10-3.65=

2-0.89=

4.64-3.6=

5.85-4.85=

3.2-1.8=

2.4-0.38=

小数口算8

9.5-3.5=

4.4-4=

8-2.6=

9.4-7=

2.7-0.2=

8.4-0.6=

9-5.2=

4.7-4=

9.4-0.8=

10-8.88=

2.47-2.07=

3-2.85=

4-3.86=

8.4-0.7=

4.8-0.9=

7-0.14=

6.25-0.8=

9-3.4=

6.35-2.6=

10-1.8=

4.48-1.38=

2.6-1.7=

5.8-4.9=

6.3-5.4=

3.9-2.8=

5-3.65=

9-8.07=

1-0.9=

9.4-2.8=

7-2.4=

6-0.2=

0.5-4=

9.25-8.15=

3.2-2.8=

6.3-2.4=

7.3.6=

6.4-2.7=

3.65-2.05=

82.14-1.14=

9.8-8．9=

4-3.9=

14-5.5=

6.22-1.2=

3.92-2.82=

9-2.6=

10-0.8=

8-1.75=

6-2.34=

7.25-3.85=

6-3.36=

5.24-0.24=

7.5-7.05=

小数口算9

8.13-8=

2.8-1.8=

3-2.4=

2.89-2=

3.5-2.8=

1-0.08=

4-0.75=

4.97-0=

9.8-4.8=

9.3-2.3=

1.3-0.9=

5.1-3.9=

3005-0.05=

4.44-4.44=

16.5-0=

5-4.99=

1.8-1=

14.2-2=

4.8-0.8=

2.9-1.5=

8.8-7.8=

5.21-5.19=

14.52-10=

35-0.79=

2.17-1.93=

5.7-3.9=

0.93-0.18=

1.87-1.05=

9.7-7.1=

6.32-5.9=

8.7-0.85=

7.02-6.8=

6.9-4.8=

1.8-1.02=

0.91-0.78=

5.9-0.8=

4.3-1.5=

2.4-6.8=

7.8-3.9=

2.1-1.7=

3.5-2.9=

4.5-2.7=

5.7-3.6=

8.1-7.99=

0.1-0.01=

3.9-0.8=

1.5-0.8=

8.1-6=

8.7-2.8=

2.7-1.9=

4.3-2.59=

小数口算10

0.9-0.28=

1.37-1.28=

4.13-2.8=

9.87-5.87=

1.29-0.18=

2.2-1.8=

2.4-1.9=

5.1-3.4=

4.2-2.8=

0.5-0.09=

2.56-0.37=

2.14-0.9=

6.2-3.8=

0.75-0.38=

5.4-2.5=

2.8-1.7=

9.9-6.4=

1.2-0.8=

4.7-3.6=

8.4+5.9=

5.7-3.8=

0.56-0.06=

8.3-2.7=

1.6-0.37=

4.1-0.9=

1.04-0.04=