人教版三年级数学下册第七单元小数加减法练习题139.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139
4.12.346.318.6
-4.0+2.0-15.8+36.0
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8.17.28.22.6
+0.5+0.9-6.6-1.8
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2.61.347.542.4
-1.6+0.6-26.0+15.8
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7.95.10.27.6
+2.0+0.8-0.1-0.5
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3.19.541.816.4
-0.9+1.1-22.0+29.8
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8.17.54.31.6
+1.3+1.7-3.1-1.4
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1.09.047.225.4
-0.6+4.3-15.3+36.4
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7.15.29.05.4
+0.6+0.7-4.9-4.3
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8.12.932.518.4
-0.5+2.3-20.6+39.7
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4.08.31.33.5
+5.3+0.4-0.9-2.0
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9.03.536.916.6
-6.0+5.9-21.7+36.0
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5.27.25.65.5
+1.9+0.9-2.6-3.5
————————————
0.53.030.011.3
-0.2+3.2-20.8+44.5
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0.17.19.26.1
+4.1+1.7-4.0-1.1
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9.79.333.635.0
-1.0+3.5-14.1+34.0
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7.28.46.33.1
+2.4+1.0-4.4-1.3
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3.79.834.634.7
-3.5+1.1-28.2+38.4
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1.93.42.92.4
+1.4+1.1-0.6-1.7
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4.76.737.618.3
-1.7+0.8-15.4+27.1
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0.90.11.08.6
+6.6+3.7-0.8-3.5
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5.41.339.520.2
-0.7+2.2-11.4+15.1
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0.46.78.23.4
+1.8+0.9-5.5-0.6
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8.47.239.644.5
-3.2+5.9-27.4+36.1
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0.27.16.05.8
+5.4+0.6-1.2-5.3
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1.17.843.524.3
-0.6+0.8-29.7+42.6
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4.85.07.72.6
+1.2+1.6-7.2-0.6
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6.97.031.628.5
-6.1+5.9-23.4+37.2
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3.88.12.36.3
+5.1+1.4-0.8-3.5
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8.48.335.714.0
-0.1+2.3-14.5+23.3
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9.57.71.58.1
+0.4+1.2-1.0-7.0
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8.18.649.147.7
-7.4+3.7-26.1+21.7
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8.48.90.73.4
+1.0+0.5-0.5-0.6
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5.13.443.031.6
-0.1+3.2-23.2+39.0
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3.41.94.02.3
+3.6+1.9-3.5-1.4
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1.24.349.935.6
-0.6+5.6-20.1+36.2
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5.08.60.21.0
+1.2+0.4-0.2-0.4
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5.84.649.915.3
-5.5+5.0-24.1+47.5
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4.27.35.37.9
+5.7+0.6-0.2-1.9
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9.77.448.846.3
-5.0+0.3-19.7+17.6
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3.96.71.35.5
+1.7+0.4-1.1-3.0
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8.80.836.331.0
-1.9+5.4-21.2+18.3
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1.48.57.35.2
+4.6+0.2-3.3-3.1
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9.60.930.739.2
-6.9+5.7-27.9+31.7
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5.47.25.64.6
+2.4+0.8-3.3-4.5
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1.41.545.636.3
-1.1+4.4-13.3+32.2
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2.93.93.21.6
+1.3+4.6-1.2-1.0
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9.04.938.128.9
-6.4+0.2-27.5+15.1
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2.19.72.31.2
+5.5+0.1-1.4-1.0
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8.76.241.213.6
-8.4+3.5-27.8+39.6
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0.39.35.14.0
+5.8+0.4-1.0-1.3
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9.44.643.417.8
-8.7+2.2-12.8+27.7
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7.46.05.17.5
+0.6+3.9-0.2-1.6
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5.21.530.630.8
-3.7+5.6-28.3+14.5
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5.02.50.13.9
+4.9+1.9-0.1-0.8
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5.60.435.016.3
-2.8+0.5-10.6+23.3
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5.54.10.24.3
+3.2+4.0-0.1-2.3
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1.12.346.427.0
-0.4+2.2-21.2+23.0
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5.69.30.46.0
+3.8+0.5-0.2-5.9
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4.69.547.340.3
-1.4+4.8-28.1+35.1
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7.37.55.35.9
+1.7+1.0-1.2-1.2
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4.61.430.848.8
-3.4+3.8-18.7+15.8
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2.88.02.44.4
+3.5+2.0-2.1-0.9
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7.86.233.521.1
-2.8+4.3-28.6+25.7
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9.53.75.24.1
+0.3+3.3-4.3-3.1
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3.11.146.641.2
-1.4+0.6-11.8+36.5
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6.00.45.68.9
+1.6+4.8-2.0-6.5
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8.22.434.917.7
-0.5+0.7-22.6+35.5
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3.93.97.27.3
+1.9+4.4-0.6-4.7
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4.31.845.822.4
-0.7+5.9-12.7+49.0
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1.16.90.88.7
+7.9+2.8-0.2-4.4
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8.19.342.430.6
-1.9+4.5-26.5+28.0
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7.22.80.30.7
+2.4+2.4-0.2-0.1
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7.00.738.312.8
-1.7+4.5-19.1+45.5
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3.09.62.66.0
+2.9+0.1-0.7-0.9
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5.51.645.728.3
-4.0+1.7-15.7+33.7
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7.88.02.30.6
+2.1+0.8-1.1-0.2
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3.91.038.234.3
-0.9+3.3-19.5+37.6
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5.37.45.05.1
+2.6+1.8-3.1-4.4
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0.72.948.844.7
-0.6+1.4-25.7+35.0
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1.24.97.48.2
+0.4+3.4-5.4-0.1
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9.35.232.129.6
-0.2+1.6-28.2+45.2
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3.95.50.610.0
+1.1+1.9-0.6-9.5
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7.20.733.726.0
-4.5+1.3-20.5+27.2
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7.92.94.16.3
+1.3+5.2-0.1-1.3
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9.73.547.119.0
-7.5+4.9-21.4+49.4
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5.06.97.47.2
+3.1+2.0-1.2-2.0
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2.71.443.613.3
-1.4+1.5-17.3+11.5
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0.82.63.34.8
+2.3+1.8-3.2-3.8
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5.47.347.649.0
-5.2+0.2-15.0+44.1
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7.43.99.76.1
+0.1+2.2-3.3-3.3
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8.08.837.610.7
-3.5+3.8-19.5+47.9
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