试题 试卷
题型:填空题 题类:常考题 难易度:普通
分数乘整数(不含带分数)7057 10
{#blank#}1{#/blank#}
{#blank#}2{#/blank#}
1.8-{#blank#}1{#/blank#}= ×{#blank#}2{#/blank#}={#blank#}3{#/blank#}×0.25={#blank#}4{#/blank#}+ =1
×9= ×0= ×8= 12× =
6× = 7× = ×5= × =
72÷ = 2× = 1 + - = ( + )×9=
3.14×20= 1.5×100= 1.25×8= 99×0.8+0.8=
36+79= 15÷1%= 9.1﹣1.9= 7.2÷0.6=
0.25×8= ÷ = ﹣ = × =
1+30%= + = 0.52= 9π=
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