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题型:解决问题 题类:常考题 难易度:普通
五、分数除法 第一课时分数除法(一)
×20= - = 10÷ = + = 2.4× =
÷6 = × = ÷ = 0× = ÷=
×4= 3.14 ÷ = × = ÷6=
÷ = - = + = + =
×0÷8= 2+1÷3 = 1÷ × = 5- + =
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