试题 试卷
题型:综合题 题类:常考题 难易度:普通
2015-2016学年四年级下学期北师大版月考试卷(3月份)
计算.
∠C=;∠B=;∠C=.
8÷0.1= 6÷7= + = - =
7.8-0.08= 0.6×0.5= 1- = 18÷36=
0.75+0.4= 20+0.78= 4.8+4.2= 5.7-3= 4.9-1.7=
0.2-0.09= 8.5+2.5= 1.36+0.4= 4.5+2.5= 1-0.45=
试题篮