试题 试卷
题型:口算与估算 题类:常考题 难易度:普通
广东省广州市花都区2019-2020学年六年级上学期数学期末试卷
÷3= ×15= 2- =
× × = ÷ 1+2%=
×75%= ×4× =
因为 ,(a和b都是自然数的)所以a>b.
14× = ÷ = × = - =
÷ = 1÷2× = × = 1.4÷0.7=
× {#blank#}1{#/blank#} ×0.8{#blank#}2{#/blank#} ÷ ÷ {#blank#}3{#/blank#} ÷
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