一位小数加减混合运算单元检测口算题大全附答案.docx

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1、位小数加减混合运算单元检测11算题大全附答案姓名：_班级：_日期：用时：_分钟得分：8.12.0-3.8+7.7=7.31.6=4.7-4.1-6.8-2.04.6+7.0=4.31.3=3.1+3.7=6.9-3.8=1.3+2.26.30.4=3.8-3.5=1.0+7.2=6.8+7.8-2.4-2.04.0+8.4=2.3+6.2=4.3+8.8=0.3+0.5=1.0+5.02.1+7.2=4.2+4.5=8.1一1.9-7.4+9.0=4.8+8.66.1+6.4=0.4-0.3=3.1+4.9=2.0+4.7=8.9一6.01.3+6.7=5.24.4=3.9+7.1=7.4-5

2、.1=8.73.34.5-0.3=5.45.3=1.6+3.4-0.7+4.1=1.2+3.98.74.9=7.3+7.4-1.2+4.3=3.3-1.4=4.7-0.90.2+5.6=4.51.5=0.2+4.9=4.1+6.9=1.8一0.17.2+8.6=5.2+7.0=4.3+6.1=4.5-3.8-1.2-0.80.4+4.1=8.0-4.5=5.1-3.7=1.4+4.9=7.25.49.0一4.6=1.1+7.2=8.7一1.6-7.8-1.7=4.4+6.12.7-0.3=7.4-2.9=1.9+8.7=5.2+8.4=7.1+9.05.8一4.3=0.3+6.7=6.9+8.

3、4=8.9-7.5=7.11.78.8-1.9=8.10.6=3.9+6.9-8.1-4.2=0.60.36.26.0=3.9+7.8-7.1-0.5=0.9-0.2=8.3-2.66.6+8.8=1.1+8.5=2.1+4.8=0.3+3.9=8.0一6.04.0+9.0=0.4+5.6=1.2+2.9=3.6+5.0-5.4-2.94.20.0=1.1+2.2=6.6+8.8=2.6+4.8=8.4+8.52.6一2.0=6.6-0.1=0.6+4.8-6.7-4.9-1.1+6.67.0-6.0=7.7-5.5=3.7+6.6=5.7-1.6=5.2一0.21.4+2.0=5.8+6.6

4、=3.4+3.9=5.0-0.1=1.4+5.74.1+5.2=0.5+2.9二0.6+7.3=8.4-7.7=7.1-3.84.2+7.4二5.34.0二4.9+8.5=1.0+3.7=5.51.10.4+8.40.9一0.2=7.9一2.0=7.65.8ZZ7.70.2=5.1-4.5=2.6+4.6=4.2+6.2=1.7+6.6=1.3+7.1=3.20.4-3.0+6.9=7.01.7=6.9-0.8-0.2+0.8=7.2+8.4二8.5-5.3=5.1+6.5=2.8+7.2=3.50.6=3.4+6.9=4.2+8.2二7.1-0.1=2.2+3.9=2.8-0.6=6.4-5

5、.9=3.0-1.9=6.9+8.3=7.6-1.1-2.6一1.0=5.3一3.3=0.2-0.2=6.4-4.4=4.4+8.1=2.81.8=1.2-0.6=2.8-0.6=7.00.4=6.1-1.8-5.0+9.0=6.21.1=3.0-2.6-8.7-3.3=0.9+2.8=0.5+7.2=2.1+5.5=3.6+6.9=3.8+7.6=7.1+8.0=3.5一1.4=4.1+4.8-0.3+8.6=1.7+3.7=2.9-0.5-3.3-0.2=3.70.8二1.9-0.8=3.4+8.9=2.7-0.8=2.0+7.2=6.2一3.7=5.9-3.6二8.5-2.0=6.9-2

6、.3=7.6-0.2=3.6+6.8=2.9+6.2=7.0-3.4=3.1-1.8-5.1一2.9=6.0一5.0=6.5-5.8=6.4-2.6=0.4+3.8=2.60.9=5.4-0.3=0.1+1.7=4.43.0=8.1-5.4-1.1+4.7=5.3+7.8=2.8+4.6-5.2-4.9=4.1-3.0=4.1-1.8=3.21.4=4.0-1.2=2.5+5.2=8.4一1.6=7.1一1.9=3.5+4.5-4.9-3.1=6.0+8.4=1.4+8.7-5.8-4.4=3.4+8.6二8.9-1.3=1.8+3.7=7.2-0.8=3.63.6=5.6一3.6=2.2+3

7、.2二8.5-0.7=6.5-2.3=2.9+3.5=1.8+4.6=4.8-3.4=3.7+3.7=4.8-0.4-8.6一1.3=1.4一0.1=3.4-2.0=4.8+5.4=2.6+4.5=6.52.4=2.6-1.6=2.9+6.7=0.9+4.5=0.4+4.2-2.2+4.7=6.41.0=3.0+4.2-7.4+7.7=2.2+4.6=0.5+7.8=6.30.5=6.5+8.7=8.7-4.4=1.5一0.9=5.5一0.2=1.4+7.8=7.1+8.8=6.5+8.0=7.1+7.7=1.0+8.6=6.6+8.2-6.93.7=0.5+5.5=5.13.5二1.2+1.

8、8-2.3一1.05.4一2.6=1.2一1.0=4.8+6.1ZZ8.35.1=7.0+7.7=8.5一5.8=7.9-6.7=2.7+8.1=0.6-0.5=8.95.6-4.4-3.4=8.55.7=7.2-5.4-5.9+6.0=5.30.1二7.4-3.1=4.5-1.2=1.4+7.6=6.65.7=1.3+1.7=6.8-2.8=8.1-4.8-3.7-3.5=6.5+7.7=2.2+3.3=6.7-2.6=9.0-0.1=5.5-0.1-6.0+7.7=3.2一0.4=1.0+8.9=4.9-4.3=4.3+6.6=0.8+6.7=2.1+7.7=6.9-3.7=7.2+8.6

9、-1.9+2.2-8.63.0=2.8+6.1=1.0-0.1-4.0+6.9=8.3-2.7=3.9+4.2=6.74.4=3.0-1.2=2.5+6.4=2.5一1.3=6.9一2.3=0.9+1.2-2.4+5.8=4.5+8.0=1.0+5.7-2.6+2.8=0.3+0.9二5.9-4.3=4.0+7.1=5.1-0.5=3.12.0=7.6一0.5=3.2-2.4=4.1+6.4-0.6+6.6=0.7+1.4=3.1-1.9=8.4-7.4=1.8+6.6=3.9+8.8-4.4一4.4=7.0+7.4=0.9+7.5=7.6-0.1=7.0-5.2=7.33.9=7.2-6.4

10、=7.4+8.7=8.97.5-6.1-3.3-4.82.3=1.1+7.1=1.2+3.0-4.3+8.2=3.1+5.1=0.8+2.8=6.6+8.9=1.1+3.6=5.8-4.3=5.6一2.9=8.1一1.6=4.7+6.5-1.8+2.4=1.3+8.0=0.0+5.0-3.5+8.8=6.1+6.7二6.1-5.4=2.8-1.6=2.6+8.3=3.0+3.7=7.6一4.1=1.5+5.1=1.4+8.4-4.5-0.4=7.3-4.2=6.3+7.0=7.2-6.6=8.6-6.3=2.2+6.8-6.3一0.2=2.9+2.9=6.6-2.7=4.9-2.7=2.5-1

11、.9=1.6+8.5=3.8+7.9=2.8-1.0=7.0+7.6-2.8-0.8-5.3+6.4=3.72.3=1.2+4.4-7.1-4.3=2.9+8.3=6.0-5.7=7.52.3=2.9-2.0=0.1+6.7=6.0一3.4=8.1+8.2=7.9-0.6=2.2+8.6=5.6-2.4=4.0-1.7=5.0-2.2=5.3+8.9-6.4+6.7二2.4+3.9=5.81.7二8.67.6-3.4+8.54.6一2.5=4.2+5.8=1.2+7.9ZZ1.4+8.0=3.1+6.4=7.0一1.8=4.4+5.0=1.4+3.5=2.2+8.7=4.6+5.9-2.6+6

12、.6=7.62.6=5.9-0.3-7.9-5.7=7.31.0二1.7+8.5=5.0+7.8=3.4-0.3=5.4+7.2=0.3+8.2=3.5-3.0二6.6-4.2=5.8-5.7=5.7-2.8=1.3+6.4=7.7-2.2=0.8-0.5=2.9+4.8-1.0+5.9=2.2一1.7=3.0+3.8=7.0-5.7=1.0-0.4=6.02.4=2.8+8.5=0.0+8.0=5.02.4=1.5+6.6-3.5+5.7=4.61.5=3.9+5.7-2.2-1.4=4.6-2.8=7.4-1.8=4.6+5.7=6.5-0.1=8.6-7.0=7.1一5.7=5.5一0.

13、7=3.7+7.2-1.3+2.1=8.24.7=6.9-1.7-3.6+3.6=0.6+2.4二2.2+6.2=0.4+3.8=1.2+8.7=6.56.4=2.7+8.2=0.5+8.6二6.3+8.5=7.2-1.3=0.2+2.4=7.0-0.4=8.8-8.0=3.0+3.8=4.3-2.1-8.6一0.8=0.3+4.3=2.9-0.4=5.4-1.7=4.9-3.4=1.40.7=3.9-2.4=4.5+5.1=8.55.7=1.7+2.4-3.4+3.8=8.07.8=4.8-2.0-2.7-1.9=1.7-0.5=2.0+6.8=5.61.7=7.0-4.2=4.6-4.6=

14、6.5一1.6=1.4+2.2=2.1+3.0-4.7+6.9=8.15.7=0.3+0.6-8.5-1.3=1.4+5.3二4.7+5.4=7.2-1.3=5.8-0.1=0.6+8.3=4.4一3.7=5.7+8.1二7.6-0.5=8.4-1.4=7.3-1.5=6.6-1.8=4.5+5.5=5.2+8.4=7.5-6.1-8.5一7.1=3.7+4.9=6.3-3.6=0.4+5.7=1.2+3.7=2.1+3.3=5.6+8.8=8.4-4.5=8.43.7=8.3-2.7-5.25.0=0.0+7.0=6.9-6.6-3.7+5.8=8.5-0.3=8.2-2.1=5.4+8.0

15、=8.5-1.8=2.6+2.8=0.5+3.9=4.7+7.4=2.0+8.3=0.3+1.5=3.1-1.2=1.8+4.0=0.7+7.6=8.65.8-6.43.8=8.02.6=2.6+6.1二3.4+4.6-8.9一2.98.0一2.7=6.6一5.2=3.4+8.1=6.53.5=3.5-0.4=3.4+7.1=3.6+4.1=1.3+2.0=7.7-3.5=2.0+2.7-7.5-0.3=1.4+5.4=6.8-3.2-8.5-7.1=0.6+5.0二3.6+7.3=2.6+8.2=5.3-2.6二3.11.1=7.0+7.3=3.1-3.0二3.2+6.5=6.8-4.2-1

16、.7+6.7=7.9-6.0=0.5+1.0=7.2-0.2=3.0+6.9=3.4一1.9=0.2+4.3=1.9+4.1=2.8+9.0=2.1+5.3=1.6+6.5=3.3+5.5=6.7-4.2=6.3+7.7=2.2-0.2-8.03.3=6.4+8.7=7.4+9.0-2.4+6.1=5.8+7.1-5.7-1.5=0.3+3.6=7.4+8.2=8.0-7.7=5.3+5.6二0.5一0.2=4.01.5-8.5-7.0=6.56.4=3.8+4.2-8.6-0.5=3.42.9二0.5+2.2=8.7-6.6=4.3-3.4二5.34.0=8.9一3.7=5.6-4.4二4.

17、1+6.4=4.3+4.5-1.2+2.2=7.7-2.1=6.8-3.9=3.2+7.8=5.0+7.0=6.2+8.7=6.9一6.5=6.4+6.6=7.2+8.8=3.5+5.3=7.87.7=3.5-1.1=7.8-5.3=5.3+8.1=5.3+7.2-7.42.8=0.6+4.0=5.7+6.0-8.7-6.7=2.3+7.7-1.6+2.5=6.6+8.4=0.1+5.4=1.9+7.5=5.1+7.6=2.0一1.3=6.53.5-8.9-1.2=2.4+8.0=1.8+2.8-2.5+5.6=4.82.8二5.9-0.2=4.7+5.7=2.9+7.1=8.14.7=2.5

18、一0.8=3.3+3.9二6.9-2.6=1.6+4.0=7.4-5.8=4.5+5.8=8.8-0.7=4.3-2.8=1.2-0.3=3.7一2.9=0.1+3.8=7.6-5.2=1.3+4.2=8.2-5.8=5.70.8=8.3-4.3=0.5+3.2=6.01.3=0.2+9.0-6.02.4=3.1+4.4=1.6+7.4-3.0-1.6=4.0-0.2-2.4-0.4=7.4+8.3=8.3-7.1=2.5+6.7=4.3一4.1二4.3+6.8=2.9+7.9=0.7+2.5=1.2+7.3=1.3+8.0=6.0-5.7=5.82.8-8.75.5=1.7+5.3=7.94

19、.8=1.0+2.8-3.0+5.60.4+0.9=0.7+7.4=6.41.3ZZ4.8+7.8=7.2-0.1=1.5+1.5=1.4-1.2=2.1+4.5=6.4-2.4=2.7+7.1-7.2+8.0=1.5+8.1=6.4-3.5-1.9+3.3=8.37.9二5.2+6.4=3.1+5.9=5.5-3.8=4.0+7.4=1.8+5.3=5.8-4.0=8.2-0.2-7.3-2.2=5.7+7.3=5.3+8.0=8.2-1.4=3.2+4.3=8.7-1.5-8.2一5.6=3.0+8.9=6.9-1.8=4.7+6.2=6.1-5.7=2.31.6=7.2-2.4=4.3-

20、0.3=3.3+6.7-7.9-5.0-5.5+6.7=2.9+4.5=5.9-1.6-2.1-1.4=5.8-2.8=6.6-2.4=7.22.8=4.7+8.1=4.1+7.1=5.6一4.2=0.9+7.8=8.81.1-9.0-1.7=3.2+5.6=1.0+1.4-2.1+8.5=4.8+5.9二3.9-1.7=3.0+8.7=6.6+7.6=2.20.7=0.7+4.5=8.6-0.4=7.9-2.3-6.5+8.2=5.0-1.3=1.3-0.6=2.1-1.6=8.4-0.3=5.8-4.9-6.1+8.3=7.0+8.3=6.7-2.1=7.8+8.1=2.6+8.4=3.6

21、+6.8=7.7-7.0=0.2+8.7=6.63.9-8.2-3.6-6.50.6=8.13.0=1.9-0.9-0.4+6.5=0.2+8.0=7.9-5.8=2.1+7.9=2.8+5.2=4.8+7.2=0.9+6.0=4.7+8.3=2.01.0-6.0+7.5=7.03.3=1.1+7.1-2.7-0.8=2.5+5.1二3.1+4.8=1.9+6.3=4.2-4.2=3.1+5.4=8.1一7.7=4.2+4.6=8.2-0.3-5.6+6.2=0.9+5.5=2.3-1.0=2.1+4.7=5.5+8.8=0.9+0.9-4.9+6.2=4.1一1.3=6.2+6.6=4.8+

22、5.1=3.7-0.6=2.7+3.0=6.0+8.3=5.6+7.3=4.0+7.2-7.6-2.9-4.3+8.1=2.81.2=3.2-3.1-3.2+6.5=5.3-2.1=8.5-4.3=3.11.0=6.1+7.3=1.7+5.6=0.6+7.0=4.8+5.8=1.1+8.8=6.6一1.0=4.4-0.3=2.2+4.7=3.6-3.3=2.0+5.3-8.18.1二7.9+8.1=6.40.3二8.32.3-6.5一4.4二1.0+8.0=2.0+8.2=8.24.4ZZ3.83.5=3.6+4.3=4.7+8.2=6.2一1.3=3.7+8.7=1.9+2.0=1.10.1

23、-8.2一7.3=8.07.8=8.5一1.1-0.1+0.4=0.9+6.9二3.1-1.0=4.3+7.8二7.9一1.5=3.6+8.6=6.3+7.8=5.0-1.8二8.7-8.2=4.7一4.7=5.6-2.2=0.5+4.8=0.3+8.7=6.2一3.5=4.3-3.2-6.0一6.06.7一1.6=3.7-0.8=8.8-7.2=5.3+8.2=2.2+6.3=2.2+3.4=0.1+0.4=7.36.9=2.3+7.9-5.00.0=8.52.6=6.5-2.0-1.3+8.1=6.3-4.3=1.9+3.4二7.1+7.7=1.9+2.3=4.3+8.5=3.6+4.9=

24、1.5+4.64.6+6.8-0.2+1.2=5.3+6.1=1.1+1.2-1.0+1.8=6.21.4二4.9-0.7=4.9-3.0二6.4一5.7=6.32.4=3.4一2.4=1.4+6.3二4.8-1.2=1.4+8.5=7.8-7.8=5.2-4.2=5.6-3.2=7.0一5.5=1.5+2.3=3.1+4.07.7一4.0=9.0-2.0=2.1+4.8=1.0+5.0=0.7+2.8=6.8-4.4=0.5+8.1=6.05.4=5.2+5.2-8.61.4=0.9+2.2=6.3-3.2-3.8一2.6=3.6-1.3=7.3-5.0二8.5+8.8=3.3+8.2=3.11.3=2.8+8.6=2.2+7.34.22.3-0.6+7.4=3.4+4.0=7.1一1.9-7.3+8.0=3.72.6二4.9+6.4=1.0+3.4二0.8+8.6=4.5+5.8=6.8一6.8=6.8+7.7二6.7-4.6=5.3一3.7=2.3+8.0=3.7+6.4=4.9+6.0=8.4一2.6=8.7-7.5-3.6一2.20.4+4.0=1.2+1.3=8.1-4.4=8.9-3.7=0.6+3.4=1.6+5.7=3.1+7.9=3.0+9.0=0.2