一位小数加减混合运算单元测验训练题大全附答案.docx

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1、位小数加减混合运算单元测验训练题大全附答案姓名：_班级：_日期:_用时：_分钟得分：.4.7+7.4-8.1-2.7=4.0-1.2=5.2-3.4=0.7+1.66.0+6.2=6.8+7.3=6.6-5.9-7.1-2.6=2.2+8.43.4+5.1=2.1-0.9=8.30.8=2.0-0.2-0.9+6.41.71.2=8.6-5.2=3.92.1=1.8+1.9=6.85.65.1+6.0=3.5-0.9=0.2+4.6-9.0-1.6-5.3-1.42.8+5.7=0.8+9.0=3.9-0.8=0.3+3.9-5.3一3.52.4+3.9=6.05.4=1.3+6.8=6.6-

2、5.9=6.02.25.6-2.8=1.90.8=4.7+7.9-3.0+8.5-0.4+6.36.71.8=7.1+8.6-0.5+1.3=7.3+8.3=6.0-1.50.9+2.8=4.34.0=4.5-0.8-1.0+8.2=7.0一2.40.6+5.3=5.5-3.2=0.2+5.9=2.4+7.9-5.9-2.63.71.6=5.1-4.5=3.9+4.8=4.0-3.1二8.21.70.4+2.9=1.2+4.0=1.2+2.4-0.7+1.0-2.9+5.96.5-5.9=1.0+2.6=6.0-2.6=4.1-0.3-6.5一1.27.6一7.6=0.2+0.7=4.8+4.

3、8=8.0-2.3=3.2+7.96.8-5.6=8.30.9=6.0+6.5-8.1-0.5-2.2+5.57.16.7=3.6-0.9-8.84.5=7.9-0.0=7.1-0.05.01.5=2.30.1=2.9-0.6-1.6+1.6=1.5+3.90.0+4.2=4.0+5.4=4.32.2=8.8-0.4-0.6+7.57.20.1=1.7+7.8=7.17.0=0.8+3.0=6.62.56.8一6.5=3.6+4.3=8.7-6.6-6.4-5.9-8.9-1.40.3+1.5=6.6-5.5=5.6-1.2=6.9+8.7-0.2+5.78.8一8.8=6.8一1.4=3.7

4、一1.0=6.2+8.7=6.1-3.40.3+2.4=0.9+5.1二7.9+8.3=0.7+4.9=8.8-2.30.8+3.8二0.2+5.3二9.02.28.63.1-3.93.78.3一3.44.3一3.5=4.0+4.7=1.00.1ZZ6.44.6=0.7+1.7=8.7一7.3=0.1+6.9=1.8+7.2=5.8-3.6=5.62.6-7.4-6.7=5.60.0=1.3+6.1-4.9+6.8=7.22.3二8.6-3.1=0.3+3.8=7.5-3.5=4.5+6.1=4.6一4.0=8.6-4.4二4.4-2.3-5.9-4.8=5.9-2.7=5.6+7.2=3.7

5、-3.2=6.8-6.4=5.1-0.0-1.7+7.7=8.8一4.5=6.8-0.0=0.7+4.1=2.6-1.6=6.82.4=3.5+7.0=0.3+7.9=6.33.8-3.2+3.8-1.9+2.1=2.91.7=8.7-5.5-3.9-3.7=1.8+3.3=1.7+7.9=0.4+0.5=9.0-7.0=3.8-0.4=2.7+4.5=2.4+2.8=2.5+8.4-7.5+8.9=0.8+1.9=2.7+7.5-2.5+4.1=8.95.1二4.8+5.3=1.3+8.0=3.6-2.3=0.6+2.6=5.7+8.4=5.4+8.9二7.7-0.8-8.7-4.7=5.2

6、+5.4=8.1-3.4=4.3+8.3=7.8-0.1=1.9+3.0-2.1+3.2=5.4+6.6=3.4+3.6=0.7+8.2=7.7-1.9=0.7+0.7=5.1-2.8=2.5+8.4=5.33.4-0.4+2.3-3.0+6.1=8.55.5=2.6+5.8-3.7+7.3=5.0+8.6=8.8-7.1=2.4+6.9=5.5+9.0=4.9-4.6=8.3一3.8=1.5+5.8=2.71.4-2.5+9.0=4.11.0=0.6+4.7-5.9-1.8=0.2+7.5二0.4+5.4=0.8+2.4=5.8-1.5=3.82.6=7.0+7.2=8.8-7.5二6.2-

7、4.7-4.5-0.7=6.2-0.3=8.2-7.5=5.5+6.4=8.8-6.1=7.9-0.2-5.2一2.1=8.5一6.4=2.9+3.9=8.1+8.4=5.9-4.5=0.4+5.4=3.1+5.5=4.7+8.9=4.40.1-5.5-1.8-1.30.6=3.1+7.7=3.7+5.4-5.0-2.2=0.5+2.3=0.5+4.6=1.2+8.0=6.8-1.8=0.3-0.0=7.3一4.3=4.2一0.2=6.8-3.4=6.8一2.6=6.4-5.5=6.1+8.8=5.9+6.7=5.4+8.3-3.9+8.6=0.7+3.1=3.2+4.1二6.14.4-1.4

8、+6.4二6.5一0.4=0.8+6.9=6.52.0ZZ0.1+3.9=7.7-2.7=0.4+8.2=8.4一5.9=3.4-0.3=5.7一0.0=5.03.6-3.5一1.8=6.0+6.5=1.7+8.3-0.5+8.8=8.64.3二6.8-2.7=2.8+7.7二8.6一7.8=7.96.0=7.8一4.2=3.9+5.3=6.2-5.4-8.8一4.1=0.1+7.0=3.3+5.0=2.8+3.6=0.9+5.1=8.5-8.1-0.2+2.60.8+2.2=4.2+7.4=0.2+8.1=4.5+6.3=6.1+6.1=0.0+7.4=4.20.4=3.6+8.3-3.4-2.4-6.1+8.3=0.2+9.0=2.6+8.1-2.6+6.7=4.9+8.5=3.6-2.3二4.60.1=4.62.4=7.95.5=3.9+6.5=2.0