试题 试卷
题型:口算与估算 题类:真题 难易度:普通
山东省济南市历下区2018年数学小升初试卷
12.5×0.8= 5-1 = 0.98×99+0.98= 7÷ ×7× =
÷ = × = 0.72÷0.6= 1.4× - ×1.4=
试题篮