试题 试卷
题型:脱式计算 题类: 难易度:容易
2023春季宏帆八中小升初数学刷题6
57.6÷36×0.15={#blank#}1{#/blank#}
1.62÷(1.2-1.02)×4.5={#blank#}1{#/blank#}
1.73×3.7+1.73×6.3+1.73
=1.73×(3.7+6.3)
=1.73×10
=17.3
试题篮