试题 试卷
题型:单选题 题类:常考题 难易度:容易
北师大版数学四年级上册总复习(3)B卷
3.6×0.25
99×1.83+1.83
12.5×0.78×0.8
3.67÷0.25÷40.
0.34+0.45= 0.57+0.9= 3.8+1.2= 10-2.5-2.5=
2.4×0.01= 7.8÷100= 1.08×4= 1÷4=
10÷0.5= 0÷0.38= 0.91÷9.1= 0.25×2=
3.6÷1.8= 0.7×0.9= 16.5÷0.1= 1.6+3.7= 0.9×0.07=
2.34+3.4= 4.71﹣0.8= 6.2×0.5= 0÷3.15= 4.8÷0.08=
试题篮