一位小数加减混合运算单元检测训练题.docx

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1、位小数加减混合运算单元检测训练题姓名：_班级：_日期:_用时：_分钟得分：.6.6+8.9-2.9-2.7-4.1-0.2=1.5-0.5-5.1-1.21.70.9=7.62.6=1.8+3.8=7.30.3=1.6+2.44.43.5=0.8一0.3=6.8+6.9=8.1一6.4-1.0+1.46.66.3=3.6+4.2=7.02.1=8.0一3.1=8.02.66.1一3.6=6.4一4.6二4.9+6.4-2.9一1.1=3.6-3.32.5+3.1=7.1-0.1=7.3-5.0=6.8-2.5=8.4一4.60.5+5.8二2.61.7=5.2+8.1=3.0+8.7=8.71

2、.04.3-1.4-0.7+4.9=3.31.5-5.1-1.2=7.35.51.4+7.2=8.1-6.5-0.2+4.6=6.2+6.9=3.8+4.57.26.3=4.9+7.8=2.0+3.3=4.42.9=0.4+3.70.2+1.0=6.8一0.3=8.01.8=7.8一5.3-0.6+5.51.5+6.4=7.4一0.3=5.5+5.8=3.3一0.5=8.84.06.6一5.3=5.0+5.7二4.8一3.1-3.4一0.9=8.2-2.73.2+4.2=6.7-2.6=4.3+5.8=9.0-4.4=5.5一1.64.4一4.1二2.4+3.8=6.5一2.5=6.6+8.4

3、=4.50.53.7+6.9-7.42.6=1.8+3.2-4.3-3.1=6.13.16.21.1=5.5+8.2-6.63.3=8.6-6.0=5.9-3.49.07.4=8.21.2=6.42.5=8.30.1=3.6一1.80.0+0.1=3.6一0.2=4.7+5.0=0.1+3.9-4.5-2.91.90.8=5.0一2.7=7.4+7.8=1.3+4.9=1.4+5.83.6一1.0=0.2+5.8二5.9一1.6-6.9一0.5=2.5-1.14.0一2.6=0.0+0.2=5.0-3.7=8.2-1.4=3.6+5.68.6+9.0=3.7+6.0=5.6+7.3=4.4-3

4、.2=0.6+6.45.4一2.4=8.7一2.5二5.9一1.9=6.6-6.0=1.4+6.04.1一1.4=2.4+4.6二7.3一2.10.4+4.6=3.9+4.41.4+4.8二2.7+2.9=8.6一8.2=7.51.6ZZ8.93.8=4.3+4.6=4.2一1.0=0.1+3.5=1.5+6.6=7.6一6.1=5.52.7-7.1+9.0=2.5+7.0=2.8+7.7-3.9+6.3=5.8+5.9二7.6-5.0=7.6-3.1二3.0+7.5=4.0+5.5=5.5+6.9=8.6-5.3二6.9-5.1-0.0+0.1=0.6+2.0=3.3-0.5=2.0+2.1

5、=8.7一2.2=8.2-6.3-0.2+6.1=6.2一1.4=3.1+6.2=7.9-4.3=3.2-2.0=3.90.4=1.4+1.7=4.2+4.8=5.03.8-0.3+3.2-2.6+5.1=3.5+4.0=5.7+8.0-6.2一4.8=1.8+6.0=6.5-3.4二1.3+8.6=8.22.7=2.6+6.4=1.4+7.6=7.0一5.81.8+6.9-1.2+8.0=0.4+4.0=7.9一1.4-0.2+8.8=5.30.5二4.2-1.0=8.8-2.6二0.4+2.2=8.96.5=4.4+7.5=4.2+8.9二4.0+5.1-2.5+4.4=8.3-7.2=1

6、.1+4.4=8.3-7.6=0.1+7.6=7.5-3.4=8.4一1.5O.7一0.4=1.6-0.7=0.8+8.2=7.4-1.6=8.71.3=8.6+8.7=6.12.1=7.94.1-6.2-4.2-7.36.2=7.04.9=1.3+6.0-7.1+8.3=5.5-2.8=4.6-2.2二6.44.6=6.01.9=3.8+8.7=7.1+7.5=7.7一2.40.5+5.2-8.9+8.9=0.8+1.3=5.8一0.0-5.4+5.6=8.76.7二1.5+8.6=2.7+2.8二6.7一4.1=4.93.0=8.2一6.0=2.3+6.0二1.0+2.1-0.6+3.2=

7、5.6-4.0=4.8+7.7=2.4-0.4=4.1+4.9=6.1+6.6-8.1一2.75.8一0.2=7.5+8.7=8.7-6.1=1.7+5.4=7.60.7=4.0-3.3=8.85.7=0.7+3.4-6.6-3.9-2.91.5=7.23.7=5.6+5.9-4.7一2.0=6.4-0.0=4.1-1.7二0.5+4.2=3.71.0=2.70.9=1.3+5.9=0.6+6.45.8一3.6=8.5一2.4二0.2+1.4=9.0-2.0二6.6-2.9=1.9+4.2-8.2一1.1=3.0+8.8=3.71.1二6.44.5二3.1+3.98.4一6.3=3.7一1.7

8、=8.91.7ZZ3.4+4.1=5.9-2.6=1.1+1.1=4.0+4.9=8.0-2.1=1.7+4.2=7.97.2-2.2+3.8=6.40.4=3.0-2.9-0.4+2.1=5.75.5二2.0+8.2=2.9+8.9=3.1+6.2=3.7+7.0=2.3一1.7=2.9+6.4二5.1+9.0=8.9-3.3=1.3+8.9=1.5-0.5=2.2+8.8=8.0-2.0=5.1-1.4-3.7一3.4=2.1+7.3=6.6+8.4=5.1-3.9=2.9+6.2=2.10.8=3.4+8.1=8.3-5.5=5.7+7.8=4.5+6.9-6.25.5=6.82.5=8.0-3.8-6.6+7.1=8.2-6.4=5.0-0.9=6.1+7.7=7.3+7.6=0.2+6.3=1.9+5.7=4.4一4.0=5.44