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1、位小数加减混合运算单元测试试题大全附答案姓名：_班级：_日期：_用时：_分钟得分：0.3+4.9-1.3+7.3-4.9-3.1=2.6+6.2-5.6-1.20.9+4.5=7.7+9.0=8.8-6.2=6.23.9=6.0一0.33.91.7=2.1+5.9=1.1+1.9=5.1-3.8-1.3-1.02.6+7.6=7.0-4.3=8.41.2=4.3+5.8=6.2+6.26.0一3.5=1.4+2.6二5.3-1.8-7.37.3-4.9+6.26.6+7.7=7.2-3.9=6.2-5.1=4.5-0.3=5.0一2.54.3+8.3=2.0+3.3=3.7+5.0=1.6+6
2、.7=2.11.13.8+6.7-8.37.8=8.96.8-3.8+7.7=6.94.81.91.7=0.8+2.3-2.5+5.2=0.7+4.3-7.6-3.83.3+7.0=3.21.2=3.7-1.6=3.72.2=1.7+7.86.46.4=0.3+0.5=3.3+5.2=5.3-2.7-4.8+6.90.7+0.9=4.9-3.3=6.62.1=5.4+5.5=4.8+7.02.7+8.6=6.3-5.4二7.0+8.7-2.5+6.4=2.5+7.53.6+8.3=8.2-4.5=0.8+6.2=5.7+8.7=3.2+4.31.8+1.8=5.9+6.7=7.5-7.2=6.
3、8-0.8=6.61.28.7-7.0-3.0+7.9=1.81.7-3.1+3.2=3.12.16.6+7.2=7.8-1.3-4.0+4.5=5.8-5.4-5.9-0.35.23.1=2.7+4.6=0.9+7.6=7.5+8.4=2.5+3.38.76.0=6.3-4.4=4.1+7.2=8.8-4.6-4.0-2.61.31.1=2.3+3.8=1.3+2.7=2.4+4.4=3.3+6.22.9+4.2=2.3+6.0二0.4+5.6-2.7+5.4=8.8-5.83.5+8.8=5.3+8.3=0.2+7.9=8.3-1.6=3.2+8.26.0一0.3=8.7一3.8=2.8+
4、5.2=7.6+8.4=0.3+5.91.7+7.9=2.6+4.8=5.8一4.3=2.4+6.6=1.7+2.51.6+3.7=3.4+3.6二4.80.3=3.71.4=4.03.88.9一7.38.5一7.9=6.0+8.8=3.3+8.6ZZ5.90.5=7.3-1.6=0.5+6.6=7.2-0.6=0.8+6.7=3.5-2.8=5.43.9-3.0+5.7=8.20.2=4.8-0.2-6.7-2.7=5.5+5.7二3.4+7.1=8.0-0.6=9.0-6.2=7.8+8.5=0.9+8.8=8.3-6.1=8.2-1.4-3.6+7.7=4.8+6.3=5.7-3.8=2
5、.5-2.0=4.7-4.3=1.7+1.8-3.4一1.6=5.1一0.9=6.2-3.3=3.1+6.4=3.8+5.2=2.4+7.4=7.0-6.3=0.8-0.4=3.3+8.6-6.2-5.9-2.21.0=2.7+7.9=7.1-1.6-1.1+7.9=3.1+6.3=1.1+6.5=7.35.1=0.8+6.0=6.4+7.0=4.5一4.3=5.2一1.0=0.5+3.2-5.4-0.2=0.4+1.2=1.7+2.1-5.4-4.7=0.2+2.8二0.2+2.7=5.4-1.1=4.8+6.1=1.7+5.6=4.0一2.9=4.5-1.2=4.3+7.3-4.1+4.4
6、=0.5+1.6=8.9-1.1=3.3-2.4=2.6+7.4=7.2-3.8-3.0+8.0=5.2+7.6=4.6+4.7=5.0+5.6=1.0-0.6=2.1+2.5=1.0-0.5=2.0+7.4=1.3+6.9-3.9+8.1-6.41.7=5.72.4=7.2-0.6-1.2+7.5=3.9+5.5=2.5+5.5=1.0+5.7=7.0-1.6=8.9-4.3=4.7一2.9=2.5+3.5=1.91.4-5.1-1.5=7.31.7=8.0-5.0-3.6-0.4=1.3+2.7二5.4+6.7=0.6+8.7=0.4+1.5=2.6+5.3=2.1一1.0=6.7-6.6
7、=4.2+7.1-1.0+5.0=2.4+3.6=6.7-1.6=1.0+2.0=1.2+7.7=6.8-4.9-3.2一3.0=7.7一1.1=7.0+7.7=8.5-6.0=7.7-0.2=1.9+7.3=0.7+7.0=7.2-5.1=4.9+6.4-1.4+3.6-2.5+7.3=1.9+6.5=6.6-4.1-8.2-6.4=7.8+8.8=5.2+6.6=0.80.5=8.4-6.4=0.6+1.3=3.1+5.7=1.4+3.7=2.1-1.1=0.3+8.0=8.5-8.4=3.9+4.5=5.0-2.2=5.2+7.8-0.6+3.0二1.6+2.8=7.73.5二3.11.
8、6-2.9一1.64.7一4.6=1.0+2.9=0.8+8.0ZZ1.1+7.6=7.2-7.2=7.4一3.5=7.1-4.3=0.8+8.2=2.0+3.0=O.1+5.9-3.0-2.7=1.7+2.0=5.8+7.5-2.1+4.7=1.6+9.0二5.3-2.3=8.6-2.5=0.5+1.5=0.1+7.4=5.0+8.4=0.9+6.5二1.9+2.4-5.8+8.7=1.1+6.5=7.0-2.6=7.6-4.1=2.0+7.1=1.5+2.4-6.4一5.2=8.8一8.5=0.2+8.2=7.7-2.1=4.8-3.1=8.76.9=0.3+3.0=2.9+6.0=7.9
9、+9.0-2.2+5.7-3.50.6=4.3+8.6=3.1+4.3-4.0-3.5=8.5-5.8=8.1-5.6=1.8+7.9=2.0+7.6=8.2-1.2=4.6+8.7=6.4一4.5=4.6+6.5-7.1-1.3=4.5+6.4=3.8+8.4-4.1+6.6=4.02.3二1.8+6.1=1.9-0.7=8.5-6.6=6.50.9=2.4+8.1=6.7+8.5二4.6-2.6-1.6+1.9=7.1-0.2=6.7-5.3=2.4+7.8=5.6+7.7=2.6+7.5-1.0+6.5=3.1+8.4=6.6-0.8=5.4-2.8=3.7+5.9=7.12.3=4.7
10、-3.1=4.2+5.6=1.2+7.8-1.0+7.4-8.0+8.0=5.41.9=2.8-2.4-4.1+7.5=5.5-1.4=6.4-4.1=8.15.4=4.9-1.1=3.4+7.9=0.4+7.3=4.2+7.1=5.63.9-7.5-1.8=1.91.4=0.9+5.2-7.9+8.1=8.05.5二1.2+4.8=4.2-0.3=6.2+6.7=2.1+7.3=6.3一4.3=8.7-1.7二8.0-4.3-1.9-0.4=5.5-3.9=3.8+8.8=0.2+7.3=7.9-1.6=1.8-0.4-7.1一4.9=1.7+2.0=0.1+8.2=1.8+5.4=7.8-
11、5.2=2.6+7.5=0.9+5.2=2.7+4.3=2.6+3.4-8.7-6.1-2.5+7.4=4.7+5.3=8.4-3.1-6.4-6.1=8.4-7.9=8.3-1.4=6.84.3=2.9+7.4=3.4+8.4=7.3一4.9=2.1+6.2=1.5+4.6=0.1+6.5=6.7-4.3=5.7-0.6=3.1-0.9=4.3+7.2-1.5+2.8=2.60.6=7.06.5二2.90.3-6.0一3.48.9一2.1=7.5一2.1=6.53.4=3.7+7.1=7.4-4.2=6.7一2.3=0.4+0.8=1.3+2.5=6.5-0.4=3.21.1-4.6-2.5
12、=5.23.1=6.5-6.5-0.5+3.9=6.04.6二8.6-0.0=7.8-3.9=3.9-3.5二3.1+4.8=5.1一3.7=4.9-2.4=5.8-4.5-5.3-1.6=2.8+6.8=3.6-2.3=7.8-3.5=0.4-0.3=2.2+6.9=3.1一2.9=3.0+8.2=6.4-5.4=1.5+3.1=5.0-1.1=4.44.2=0.2+7.0=6.9-2.5=9.03.6-5.2+8.5-1.9+3.8=0.7+8.5=3.7+5.3-8.6-6.2=9.0-7.8-8.8-2.2=2.6+4.4=7.5-4.9=8.4-5.4=5.2+5.5二2.2一0.4
13、=6.15.1-0.4+2.5=2.7+8.6=5.2+6.4-7.2-0.7=7.22.2二6.6+8.2=1.2-0.6=5.9+6.9=4.50.6=1.9+4.6=3.9+7.3=2.8+8.4-0.9+5.5-7.7-1.3=3.4-1.8=6.8-5.3=3.3-2.9=8.4-4.3=3.1+4.0=4.2+7.0=6.8-3.0=3.2-0.4=4.7-3.3=1.70.0=5.4-0.5=6.8-2.0=0.6+1.7-3.1+8.1-5.31.8=3.2+7.3=5.0-2.1-0.6+5.7=6.3+6.7-4.2-2.5=0.70.0=4.4-0.4=1.9+4.2=0
14、.7+1.0=1.6一0.5=4.74.4-3.4+6.1=3.0+5.1=2.3+2.4-1.0+1.2=8.2+9.0二4.1-3.7=1.3-0.4=5.4-0.3=1.6+6.9=2.9+8.2=1.5+8.1=2.2+6.9-0.3+2.6=4.9-4.0=5.0+6.6=5.7+7.9=6.5-6.0=2.5+5.0=1.6+4.5=1.3+2.8=1.6+5.1=4.3-1.9=0.5+3.6=4.9+5.1=5.0+5.2=8.7-0.9=2.5+7.9-2.7+7.2-6.33.4=2.3+6.7=1.5+3.8-0.2+2.9=5.2+6.2-7.4-3.0=5.61.6=
15、1.3+7.1=0.7+7.9=7.4一0.1二1.9+6.0=2.2-0.7=4.7一0.3=3.1-2.0=6.1+7.2=5.3-1.7=1.60.5-7.1+8.6二5.52.8=4.81.8=3.12.5-1.0+5.04.5一4.0=2.6+3.5=3.8+5.1ZZ0.1+6.2=1.4+4.2=7.5一2.5=6.9+8.9=8.7-2.5=2.1+7.5=7.84.4-1.9+3.9=1.9+2.8=7.9+8.7-8.5-0.8=7.47.0二1.1+5.8=7.6+7.8=1.7-0.3=3.8+5.2=7.4+7.9=1.4+5.5二2.8+4.0-0.1+3.2=7.
16、9-1.3=4.0-0.8=3.9-1.4=2.2-2.1=4.7+5.3-6.7+6.8=3.9+8.2=6.0+8.2=7.9-2.7=5.2-4.1=3.8+8.4=7.0-0.6=5.7+6.3=2.9+7.4-7.4-5.5-8.1+8.3=3.8+8.8=7.4-1.6-2.0+2.9=1.1+2.0=8.6-5.0=7.87.1=2.7-1.7=2.8-0.6=0.3+5.9=5.2+8.9=0.9+4.5-5.1-4.9=0.7+2.8=3.3+8.5-5.6-0.6=6.4+6.7二6.5+8.1=0.5+2.8=3.7+4.7=0.90.8=8.5一6.6=5.2-2.7二
17、3.9+5.4-4.1+8.5=6.2-0.9=2.6+5.5=3.3+5.2=7.5-4.0=0.5+6.7-4.0一1.1=4.4一1.6=1.9+4.5=4.4+6.3=2.8+3.0=5.7+6.5=1.6-0.6=1.5-0.1=0.8+8.4-2.9+8.5-1.3+2.0=5.14.5=4.0-1.8-4.8-0.8=4.7-1.7=5.7-4.2=7.62.0=6.5-3.2=0.3+6.4=6.0+8.4=6.7一6.4=1.2+8.5-6.7+7.4=7.3+8.4=7.2+8.8-5.6-5.4=1.3+3.3二8.3+8.5=2.5+6.8=7.8-4.7=1.8+7.
18、9=7.1+7.2=2.1+2.9二7.9-0.6-3.3+4.4=1.7+2.4=3.2-0.8=8.3-4.0=4.5+6.0=6.1-4.1-1.7一1.0=4.0一0.9=1.1+8.8=5.4-0.2=5.7+8.6=1.4+8.3=7.0-0.8=2.5+5.3=1.6+6.4-5.6+7.5-7.30.6=7.42.3=5.7-0.0-1.7+5.8=6.3-2.1=5.0+5.5=3.3+6.5=2.6+4.9=0.6+1.8=7.9一2.8=2.7+2.8=8.0+8.9=6.5一5.2=4.5+6.7=7.6+8.2=3.0+3.5=6.1+6.9-5.53.4=0.4+8
19、.5=3.3+5.7二7.83.6-6.4一4.31.4+1.6=6.2一2.9=4.3+8.2ZZ0.3+1.3=2.8-0.4=5.0一1.7=4.5+5.0=7.3-2.2=4.1+4.8=0.0+6.5-0.7+5.4=0.9+6.1=8.0-2.8-7.6+8.0=4.63.0二3.2-2.9=8.8-3.7=0.5+6.3=7.95.9=8.7一5.9=6.6+7.8=0.6+9.0=6.6-2.8=6.8+7.3=5.3-1.4=0.7+8.1=3.1+8.4=4.9-0.1-2.1+4.4=6.6+7.1=5.8-5.5=6.5-4.5=4.6+8.9=4.82.0=2.1-0
20、.4=2.8+5.0=1.4+7.3=8.7-0.1-5.72.9=6.0+6.4=2.5-0.2-1.9+5.9=2.5+3.5=0.8+7.0=3.81.0=2.3+6.5=6.5-3.3=1.8+2.5=5.2一2.3=0.3+3.2-3.5-3.4=6.03.1=2.2+7.2-5.8-0.6=3.6+8.3二2.0-1.4=4.9-0.3=7.1-4.2=4.43.3=5.8一0.8=7.7-2.5=2.7+4.2=5.1+5.8=4.8+5.2=3.1+6.7=3.8+5.4=4.5-0.1=3.8+4.0-4.1一1.0=8.4一3.3=6.0-0.9=6.1-1.8=1.7+6
21、.5=6.8+8.6=6.4-5.4=1.1+3.9=5.72.4=2.9+7.3-4.9+6.7=8.73.0=6.2-2.2-2.2+3.8=7.7-1.9=4.4-3.1=0.4+8.0=5.2+8.2=2.2+4.7=0.9+3.2=6.2一3.7=2.5+4.5-1.1+3.9=2.2+4.3=2.9+6.6-1.3+8.0=0.2+5.4二8.7-8.0=1.3-0.9=0.6+3.9=7.51.0=3.1+8.4=4.6-3.6=0.4+5.0=7.7-0.1=8.1-5.7=3.7+6.6=5.9+8.4=4.6+7.5=6.0+8.5=0.0+1.6=4.4+6.0=8.5+
22、8.9=6.8-2.8=3.9+6.8=1.5+2.8=1.1+3.3=2.2+2.3=1.8+3.0=3.4-0.7-8.56.5=6.71.7=2.6+3.1-5.7-2.0=9.0-6.0=6.4+8.3=5.0+7.4=2.2+8.2=4.1+8.1=5.2一0.8=2.3一2.1=6.3-5.3=8.1一0.1=5.3-0.8=8.0-2.5=1.5+1.6=1.5+6.3-5.9+7.9二3.0+8.2=7.91.6二3.1+3.1-7.7一5.6二8.3一7.6=2.6+4.1=7.90.3ZZ5.5+7.0=4.7-0.9=8.6一1.5=6.7一5.3=8.9-3.2=5.9
23、+7.9=6.03.8-5.4+6.8=8.64.4=5.3一2.2-3.5-3.3=6.86.0二4.8-3.1=5.7-3.0二0.8+2.1=1.7+4.1=2.1一1.6=0.0+4.7二1.2+8.5=1.2+5.8=7.3-5.3=4.9+5.2=4.2+4.5=5.4一4.5=8.9-5.6-3.5+7.32.8一2.6=4.7-0.7=1.8+3.7=3.7+7.2=5.92.0=2.2-1.7=5.1+6.3=1.5+5.7=1.6+7.9-3.7+4.6=2.31.7=3.1-2.4-7.9一1.0=2.4+3.5=4.6-4.5二4.5+8.1=7.4+7.9=0.1+7
24、.9=8.7一1.6=4.2+5.78.5+8.6-2.6+3.5=7.9+8.5=0.9+8.3-5.8+6.1=4.33.8二5.7-1.8=5.7-1.8二0.2+3.8=7.56.7=3.8+8.9=2.6+7.4二4.6+4.8=5.8+8.1=3.7-0.9=4.1+6.1=5.8-3.0=6.7一1.5=5.3-1.1-4.6一2.33.7一1.4=6.0-3.4=7.9-0.6=2.6-1.4=4.92.2=8.0-3.0=6.8+7.0=4.2+5.3=0.2-0.2-1.0+2.6=1.2+8.0=8.5-3.3-4.4一3.0=3.4+5.7=0.9+3.4二2.6+5.2=3.0+7.3=1.2+4.1=4.6+5.0=0.4+1.73.93.9-8.3一2.7=2.5+4.3=7.9一1.9-5.9+8.7=4.2+4.7二3.0+6.5=7.4-2.3二0.4+3.3=1.1+2.1=3.0+5.0=1.3+6.8二2.2-1.4=4.4+4.7=5.1+5.6=2.4+4.0=1.5-0.5=8.0一4.0=3.0-1.2-6.9一5.80.4+8.6=0.2+3.2=5.7-3.9=5.1-3.4=4.00.9=3.6+6.1=2.0+8.6=4.9+6.6
