幼小衔接必会数学算术
题
快递公司问题件快递公司问题件货款处理关于圆的周长面积重点题型关于解方程组的题及答案关于南海问题
3+5= 13-6= 6+9= 9+5= 13-8= 4+6= 9+9= 8+7=
4+7= 6+3=
12-9= 9-3= 8+3= 5+7= 5+6= 6+8= 9+2= 7+4= 5+5= 4+9=
10+6= 9+5= 10+4= 6+10=
8+5=
14-6= 7+2= 6+5= 6+8= 9+6=
8+5= 3+6= 8+5= 7+9= 5+7= 6+8= 4+7= 5+9= 9+4= 7+8=
6+5= 4+9=
5+7= 7+7= 8+4= 5+3= 2+7= 6+4=
7+4= 3+6=
13-6= 18-9= 11-7= 6+9= 12-5=
13-6= 14-5 = 15-6= 18-9 =
17-9= 12-9= 12+8= 11-9= 4+8=
5+( )=14
12 -3= 16-4= 7,9=
16,7= 11-( )=5
15-8= 16+3= 5+8= ( )+5=18
17-8= 18-1= 17-8= 7+5=
14-4= 11+9 = 11-6= ( )-8=8
15-7= 10-4 = 14+6 = 16-9= 14+( )=18
14-9= 15+5=
16-8=
14-7 = 12+8 = 8+8= 14-10 =
8+6= 17+1 =