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题型:填空题 题类:常考题 难易度:普通
苏教版数学四年级下册第六单元运算律同步练习(1)
a× 76= {#blank#}1{#/blank#}×{#blank#}2{#/blank#}
①540÷5×9 ②1580-(720+780÷13)
③36×201 ④25×125×32
①0.8+18.21+4.2+1.79
②19.13-2.35-7.65
③2×93× 50
④102×7-2×7
⑤125×24
⑥210÷[3×(72-58)]
25×8=
46-(29+17)=
28+4×7=
25×9×4=
125÷100=
57+43+27=
36-0×7=
(24-8)+4=
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