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题型:填空题 题类:常考题 难易度:普通
人教版数学四年级上册第四单元第二课时积的变化规律同步测试
×12{#blank#}1{#/blank#} 2.4× {#blank#}2{#/blank#}20
{#blank#}3{#/blank#} {#blank#}4{#/blank#}
{#blank#}5{#/blank#} {#blank#}6{#/blank#}
5.96×1.01{#blank#}1{#/blank#}3.96 3.6÷0.24{#blank#}2{#/blank#}3.6 3.45÷1.2{#blank#}3{#/blank#}3.45÷1.5
6.7×0.98{#blank#}4{#/blank#}0.98×6.7 2.5×0.9{#blank#}5{#/blank#}2.5÷0.9 3.76×0.8{#blank#}6{#/blank#}3.76÷0.8
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