填一填．(从左到右填写)

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× {#blank#}1{#/blank#}         {#blank#}2{#/blank#}        × {#blank#}3{#/blank#}

4.45×0.95{#blank#}1{#/blank#}4.45       4.45{#blank#}2{#/blank#}4.45÷1.5       3.45÷1.5{#blank#}3{#/blank#}34.5÷15

1.28×0.92{#blank#}1{#/blank#}1.28        a÷0.2{#blank#}2{#/blank#}a（a≠0）        6.42×3.2{#blank#}3{#/blank#}3.2×6.42

5.04×0.99{#blank#}1{#/blank#}5.04        5.7×1.1{#blank#}2{#/blank#}5.7

3.68÷0.8{#blank#}3{#/blank#}3.68          8.9÷1.5{#blank#}4{#/blank#}8.9