试题 试卷
题型:判断题 题类:常考题 难易度:普通
带括号的混合运算4758 10
61×(78-78÷6)
=61×(0÷6)
=61×0
=0
(17+18)×7{#blank#}1{#/blank#}17+18×7
300÷(50-30){#blank#}2{#/blank#} (30-25)×6
56÷(7×8)={#blank#}1{#/blank#}
3×{#blank#}1{#/blank#}<27 5×{#blank#}2{#/blank#}<38 {#blank#}3{#/blank#}×9<26
{#blank#}4{#/blank#} ×4<21 {#blank#}5{#/blank#}×8<16+27 6×{#blank#}6{#/blank#}<93-48
{#blank#}7{#/blank#}×5<20+38-21 {#blank#}8{#/blank#}×4<72-45
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