试题 试卷
题型:填空题 题类:常考题 难易度:容易
小数乘整数5720 9
80×0.39=
160×0.08=
0.72×400.72 8.3×0.78.3 0.29×1000.29÷100
5.8×0.15.8÷10 3.6×1.43.6 0.3×70.07×30
试题篮