试题 试卷
题型:判断题 题类:常考题 难易度:普通
北师大版数学三年级上册总复习(1)B卷
{#blank#}1{#/blank#}、{#blank#}2{#/blank#}、{#blank#}3{#/blank#}
6.78÷0.99{#blank#}1{#/blank#}6.78 9.6×1.01{#blank#}2{#/blank#}0.96×10.1
5.2÷1.1{#blank#}3{#/blank#}5.2×1.1
{#blank#}1{#/blank#} × ÷0.1{#blank#}2{#/blank#}
109%×7.2{#blank#}3{#/blank#}7.2 {#blank#}4{#/blank#}20%
40×5+3 {#blank#}1{#/blank#}40×(5+3)
144-24÷6 {#blank#}2{#/blank#}(144-24)÷6
137-75-25{#blank#}3{#/blank#}137-(75-25)
60÷2×5{#blank#}4{#/blank#}60÷(2×5)
30×23{#blank#}5{#/blank#}31×23 15×20{#blank#}6{#/blank#}21×15
2400÷6= 12×4= 300÷5= 99×0= 320÷4=
0×5+3= 320+80= 5×80= 203×3= 39÷3=
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