试题 试卷
题型:计算题 题类:常考题 难易度:普通
河北省衡水市景县2018-2019学年四年级下学期数学期末考试试卷
①7.43-(3.48-2.57)
②0.9+9.9+99.9+999.9+9999.9
③15.25-3.1+0.75-4.9
④19×47+82×47-47
⑤125-(29.7+125÷5)
⑥900÷[4×(213-198)]
12×8×125=12×({#blank#}1{#/blank#}×{#blank#}2{#/blank#})
6.2+17.9+3.8=({#blank#}3{#/blank#}+{#blank#}4{#/blank#})+17.9
42×11+11×58=({#blank#}5{#/blank#}+{#blank#}6{#/blank#})×{#blank#}7{#/blank#}
50.27-6.03-1.97=50.27-({#blank#}8{#/blank#}+{#blank#}9{#/blank#})
试题篮