题型:口算与估算 题类: 难易度:容易
重庆市潼南区2022-2023学年四年级下学期数学期末试卷
6.39×100= | 0.6+7.84= | 125×37×8= | 396﹣2.8﹣2.2= |
7.5÷100= | 20﹣9.9= | 62×(100+1)= | (35+49)÷7= |
0.4+1.2= | 1.3-0.9= | 3.2+4.02= |
4.6-2.5= | 1.7+4.3= | 10.6-2.7= |
试题篮