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题型:判断题 题类:常考题 难易度:普通
北师大版数学五年级下册第五单元第一节 分数除法(一)
÷ = ÷ = - = ÷ =
÷ = 10÷ = ÷4= ÷ =
÷ = + = ÷3= ÷3=
0× = ÷ = ×2= + = ×5=
1÷ = × = = ÷6= 100×2.5%=
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