人教版三年级数学下册第七单元小数加减法练习题124.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124
1.16.731.130.3
-0.9+1.3-29.3+43.7
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5.86.44.74.0
+3.3+1.6-3.9-2.1
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0.55.130.610.7
-0.4+3.4-18.6+25.2
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0.87.06.77.9
+4.3+1.2-3.9-0.6
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6.99.544.522.5
-5.8+5.9-28.6+24.2
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4.66.23.91.3
+2.1+3.5-3.3-0.9
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1.32.945.539.1
-1.0+3.3-15.3+15.2
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6.44.19.84.4
+2.1+3.6-7.0-1.5
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4.46.842.322.7
-1.5+4.0-13.5+49.5
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8.21.42.03.8
+1.2+4.2-1.1-0.4
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4.52.631.638.0
-4.1+5.1-15.6+43.9
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9.03.31.46.2
+0.8+1.5-0.4-0.6
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5.85.937.648.4
-1.8+2.7-21.8+43.6
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9.69.79.76.8
+0.1+0.1-0.3-1.4
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8.74.045.343.6
-8.2+5.6-26.9+18.6
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5.21.31.12.9
+4.7+2.1-0.7-1.2
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6.17.039.850.0
-4.9+2.0-14.3+24.4
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5.38.06.65.0
+2.9+0.7-1.5-3.7
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4.03.236.417.0
-1.1+2.1-23.9+19.1
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7.45.16.14.8
+0.2+4.7-1.4-2.8
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3.21.042.724.4
-2.4+2.6-17.5+46.9
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5.33.03.12.6
+0.5+4.2-3.0-2.2
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7.57.650.032.5
-3.4+3.0-13.1+24.3
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7.06.46.79.6
+2.6+1.9-4.5-5.6
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2.40.549.944.3
-0.7+2.2-23.2+14.5
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7.38.49.80.9
+2.2+1.3-7.6-0.2
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3.31.245.611.3
-2.3+1.7-13.9+30.1
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5.04.64.43.4
+4.6+0.6-1.2-0.5
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6.42.149.447.4
-4.1+5.6-13.6+23.4
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5.17.77.34.0
+2.2+1.9-3.7-1.4
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2.60.333.635.2
-1.8+3.1-19.6+29.1
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7.41.56.00.5
+1.0+6.3-5.8-0.2
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6.84.438.023.8
-2.1+4.1-12.1+26.6
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0.28.34.84.9
+5.9+1.5-1.1-1.3
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1.72.845.517.1
-1.2+5.8-23.5+10.2
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3.20.66.41.1
+3.7+2.3-4.7-0.6
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2.78.536.048.5
-1.1+5.2-17.5+13.2
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8.25.83.45.6
+1.6+3.3-2.6-1.7
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1.44.838.435.5
-0.2+3.2-28.6+26.9
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6.08.92.38.8
+3.1+0.6-2.3-0.2
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1.29.030.416.2
-0.3+1.0-22.8+44.1
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9.06.45.76.7
+0.9+2.5-4.0-2.2
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2.43.931.536.6
-1.7+2.7-23.5+33.9
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9.56.74.88.1
+0.4+0.7-0.6-2.8
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8.47.140.243.9
-1.4+5.1-19.3+39.8
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3.68.33.87.7
+5.1+0.2-3.5-2.7
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1.47.532.636.6
-0.7+4.8-18.4+39.6
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5.10.49.36.2
+3.5+0.4-7.1-5.2
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9.09.745.021.0
-8.2+2.1-21.1+37.2
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7.10.41.64.0
+0.4+1.9-1.1-0.5
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7.40.536.026.2
-6.2+3.6-28.6+35.5
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0.37.81.94.0
+4.1+1.7-1.6-3.5
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2.26.936.632.4
-1.6+1.5-29.9+49.7
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0.53.17.14.3
+0.6+1.8-6.1-3.2
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4.09.030.643.2
-1.4+0.2-27.9+35.8
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7.44.48.04.6
+0.1+1.3-5.3-0.9
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4.04.531.922.5
-2.0+3.4-12.0+39.1
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5.84.49.08.8
+2.4+2.8-0.4-0.1
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9.77.130.138.5
-7.8+4.1-15.3+10.0
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1.08.61.08.8
+4.3+1.4-0.1-2.8
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4.07.940.444.4
-1.1+4.6-12.3+25.1
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8.02.55.33.8
+0.1+3.5-4.5-1.7
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5.74.839.724.8
-3.3+0.9-15.3+12.4
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4.14.89.93.5
+1.0+1.7-6.0-2.6
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9.71.741.828.1
-1.7+4.9-16.3+40.6
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4.20.68.32.4
+4.3+6.5-8.2-1.9
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8.73.947.841.4
-6.4+0.6-12.4+23.4
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4.33.67.54.5
+3.9+3.6-5.6-3.6
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9.40.337.047.7
-0.6+2.1-10.0+21.5
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6.43.40.27.3
+2.4+1.2-0.1-0.9
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8.05.644.130.2
-5.3+1.7-15.7+39.0
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7.80.90.19.3
+1.5+7.2-0.1-4.0
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7.29.341.028.7
-6.0+4.5-22.6+43.0
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4.24.03.11.4
+3.7+4.7-2.4-1.3
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4.99.835.235.4
-3.1+4.1-20.1+15.5
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8.85.69.99.7
+0.1+0.9-2.8-8.9
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1.70.848.920.1
-0.3+3.0-26.6+43.6
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6.25.92.79.4
+3.1+1.2-2.6-7.0
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0.90.430.833.7
-0.2+1.9-22.3+28.7
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6.27.99.92.1
+2.3+1.4-9.9-1.0
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6.26.347.548.8
-1.9+5.3-21.0+27.5
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0.47.93.00.6
+0.1+1.5-1.7-0.1
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6.41.743.545.6
-5.6+4.6-22.9+25.5
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9.09.17.95.1
+1.0+0.1-0.1-2.9
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0.61.248.926.7
-0.2+2.9-23.7+44.1
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4.32.62.25.6
+4.3+0.7-0.3-4.6
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7.59.331.436.4
-1.9+3.8-26.6+15.7
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6.46.45.56.4
+0.8+2.1-4.0-4.3
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6.15.941.312.5
-5.2+1.6-13.9+47.5
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6.48.43.63.5
+1.9+0.4-2.9-2.8
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2.93.332.049.5
-1.9+4.4-19.7+24.0
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