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题型:填空题 题类:常考题 难易度:容易
小学数学五年级下学期专题试卷 同分母分数连加、连减、加减混合运算6950 9 (8)
=
2006-619= 8÷20= 7.06-0.06=
0.3×0.4=
+ = + = + = 1- = - =
- = - = 5 + = + = -0=
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