人教版三年级数学下册第七单元小数加减法练习题142.docx
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人教版三年级数学下册第七单元小数加减法练习题142
1.37.337.938.5
-0.5+3.6-19.1+43.1
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5.58.81.42.6
+0.1+1.0-0.4-1.8
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1.25.033.318.6
-0.9+1.4-10.8+18.3
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4.62.19.52.8
+3.9+0.3-6.9-1.4
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8.52.947.744.8
-4.9+5.2-15.1+19.3
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0.61.82.59.6
+1.6+2.8-1.8-4.5
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8.10.635.215.8
-6.4+5.5-11.1+12.1
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4.11.38.16.1
+3.5+4.6-7.1-0.1
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2.11.132.211.2
-1.4+5.4-20.0+24.8
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4.17.59.92.3
+3.6+0.7-5.2-1.1
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9.90.339.139.5
-4.0+2.1-10.1+39.2
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2.24.01.56.3
+5.9+5.1-1.1-1.0
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9.89.547.023.8
-3.9+4.7-11.8+34.6
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8.92.70.84.5
+0.1+6.8-0.6-2.6
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9.86.740.026.0
-1.2+1.3-26.9+19.6
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9.18.16.21.3
+0.8+1.3-4.3-0.3
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9.75.430.214.6
-5.5+1.2-22.6+48.9
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5.21.34.43.2
+2.0+1.7-1.0-2.9
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0.48.839.443.3
-0.3+3.7-29.1+19.6
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4.08.07.50.6
+2.6+1.9-7.4-0.5
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2.68.044.316.7
-2.4+3.9-22.2+32.3
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1.37.00.91.6
+7.9+0.7-0.9-0.6
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4.82.948.330.7
-2.8+2.7-11.1+12.6
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2.42.76.09.0
+2.7+3.6-5.8-6.0
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0.55.547.035.7
-0.4+5.8-11.5+44.0
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8.00.46.74.1
+2.0+8.2-3.3-3.3
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2.10.645.322.7
-0.3+1.8-15.4+14.8
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8.20.86.34.9
+0.7+3.4-3.0-2.4
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5.97.641.248.3
-0.6+5.9-20.0+32.4
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1.37.64.05.6
+6.9+1.5-3.2-1.2
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8.20.845.949.6
-6.0+0.4-12.9+39.0
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9.42.42.94.3
+0.6+7.4-1.0-2.0
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7.54.533.545.1
-7.3+1.1-22.5+14.7
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9.88.21.010.0
+0.2+1.8-0.4-8.0
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3.68.644.918.7
-1.9+4.4-22.3+47.1
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9.41.11.20.4
+0.2+6.4-0.3-0.3
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8.31.438.536.0
-1.2+5.8-23.8+10.0
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8.48.37.69.3
+1.3+0.3-0.9-4.8
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1.08.236.012.7
-0.4+5.3-21.6+35.1
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8.75.43.08.2
+0.4+0.8-0.7-5.1
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1.41.131.749.6
-1.0+5.8-27.6+20.9
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0.64.78.32.3
+7.0+4.1-1.0-1.4
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2.17.431.516.5
-0.2+5.0-28.8+36.2
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1.69.04.46.8
+1.4+0.2-2.5-3.6
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7.35.736.245.5
-4.4+4.0-24.9+24.7
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3.36.00.89.0
+3.7+2.7-0.8-4.6
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9.81.935.435.5
-7.1+5.1-18.7+16.7
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6.40.25.13.0
+2.4+1.4-5.0-1.1
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2.34.746.924.0
-0.8+5.3-26.9+43.3
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0.44.54.18.8
+8.0+0.7-2.5-2.6
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2.17.548.016.3
-0.8+0.7-13.8+26.1
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8.26.26.26.8
+1.4+2.9-5.9-3.3
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4.57.935.442.6
-1.3+0.1-26.6+16.4
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3.39.68.49.8
+2.0+0.1-6.1-8.6
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3.17.745.725.4
-3.0+4.7-18.7+49.4
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2.65.97.04.1
+5.0+4.0-5.7-2.8
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5.11.948.348.2
-4.0+2.7-17.7+16.7
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9.94.46.72.3
+0.1+2.0-1.2-1.9
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4.33.942.730.6
-0.6+1.3-19.6+45.4
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9.25.02.25.8
+0.3+3.4-0.3-4.6
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4.26.140.619.4
-0.5+0.1-19.7+14.8
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5.34.47.99.2
+2.1+2.7-4.4-0.9
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0.46.134.036.5
-0.2+1.3-14.7+44.6
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4.42.73.64.0
+0.5+3.8-3.0-3.9
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0.67.243.728.9
-0.5+6.0-22.3+16.5
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5.58.27.71.1
+3.4+1.4-6.0-0.8
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6.55.344.110.6
-0.3+2.0-21.8+12.7
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9.84.85.15.3
+0.2+4.7-3.5-3.7
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2.07.637.048.8
-0.6+6.0-10.1+24.3
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2.24.36.21.0
+6.8+3.2-4.4-0.3
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5.65.643.948.5
-4.5+0.4-25.5+24.1
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2.40.89.62.2
+3.1+9.2-3.0-1.1
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2.39.244.832.7
-0.8+1.4-29.7+46.7
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0.30.34.60.4
+3.9+2.6-3.4-0.2
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9.59.940.347.7
-5.4+2.9-17.1+25.2
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4.60.47.15.9
+0.5+1.4-3.0-3.8
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3.70.232.634.8
-0.4+3.8-16.8+37.3
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1.61.51.58.1
+0.4+2.8-1.4-7.3
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0.90.133.734.7
-0.4+3.2-17.7+26.9
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5.65.01.54.9
+0.8+3.6-1.2-3.2
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5.98.044.418.5
-0.5+3.5-14.1+31.4
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3.22.83.44.2
+0.7+3.3-0.9-3.1
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1.00.133.938.9
-0.5+5.8-23.6+19.7
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4.66.77.84.9
+2.1+2.5-0.3-1.9
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0.67.539.515.5
-0.4+2.9-15.8+42.6
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2.44.73.08.3
+3.4+2.3-1.1-6.0
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5.26.142.946.1
-3.7+2.2-22.9+17.5
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4.51.21.00.9
+2.2+3.0-0.3-0.3
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1.53.546.937.1
-1.0+4.7-27.1+10.8
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3.70.39.05.4
+5.7+0.2-1.4-1.9
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0.31.641.543.0
-0.1+1.6-13.2+37.6
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