试题 试卷
题型:填空题 题类:常考题 难易度:普通
四年级下册数学专题试卷:小数加减法的意义5503
4.8+5.7= 4.36+1.64= 9-2.5=
10-0.36= 2.39+1.25= 5.38-4.28=
0.36+0.47= 0.91-0.38= 2.4+3.6-1.2=
4.5-1.2+0.4= 7.25+1.73+2.75= 10-0.15-0.85=
①2.3+5.5-2.3+5.5
②3.6×5.5÷3.6×5.5
③6.8÷3.4×6.8÷3.4
④5.5-2.3+5.5-2.3
⑤3.6×5.5÷(3.6×5.5)
⑥6.8÷3.4×(6.8÷3.4)
1-0.25=
3.4+1.6=
4.3-0.8
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