试题 试卷
题型：单选题 题类：常考题 难易度：容易
用6的乘法口诀求商1929 10
75+25= 808-108= 35÷5= 730-230=
72÷8 570+100= 42÷7= 8×7=
49+21= 500+6= 150+70= 84-25=
410-110= 920-240= 36+37= 72-5=
{#blank#}1{#/blank#}×5＜21 6×{#blank#}2{#/blank#}＜30
{#blank#}3{#/blank#}×4＜25 5×{#blank#}4{#/blank#}＜28
试题篮
