试题 试卷
题型:判断题 题类:常考题 难易度:困难
【BS】北师大版数学四年级上册期中试卷
4.52+6.7-2.7
4.52+(6.7-2.7)
5.26+(3.74-0.68)
5.26+3.74-0.68
1.08÷0.9=1.2 1111.05÷0.9={#blank#}1{#/blank#}
11.07÷0.9=12.3 11111.04÷0.9={#blank#}2{#/blank#}
111.06÷0.9=123.4 {#blank#}3{#/blank#}÷0.9=123456.7
6.6×6.7=44.22
66.6×66.7=4442.22
666.6×666.7=444422.22
66.666×66.667={#blank#}1{#/blank#}
666.666×666.667={#blank#}2{#/blank#}
6.666666×6666.667={#blank#}3{#/blank#}
试题篮