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一年级数学口算练习一 班 姓名: ________
4+2 = 1+6= 7-5 = 2+4= 1+9=
8-5 = 8-3 = 2+6 = 10-9 = 2+5 =
3+2= 9-0 = 10-4 = 8-6 = 7+2=
7-3 = 4+5= 6-1 = 10-0 = 3+3=
6+2= 10-2 = 7-1 = 9-3 = 6-6 =
5+0= 9-5 = 10-3 = 4+1= 2+7=
8-4 = 6+3= 1+3= 4+3= 1+3=
7-6 = 2+3= 8-2 = 7-4 = 0+4=
1+4= 3+1= 3+5= 4-2 = 10-6 =
6-2 = 5-4 = 1+3= 6+4= 9-8=
7+3= 5+2= 8-7 = 6-3 = 4+1=
5+3= 9-2 = 6-5 = 9+0= 3+5=
10-5 = 5-2 = 4+3 = 5+4= 6-2=
3+4= 2+2= 6-1 = 2+1= 9-2=
9-8 = 9-1 = 1+7= 10-7 = 7+1=
4+4 = 10-8 = 5-3 = 9-6 = 6-2=
2+8 = 4+5= 0+5= 4-1 = 3+3=
9+1= 9-4 = 9-7 = 8-1 = 9-9=
5-1 = 8-8 = 3-1 = 4-3 = 2+5=
5+1= 10-1 = 8+1= 3+6= 6-1=
一年数学 口算练习 二 __ 班 姓名: _____
3-2 = 3-1 = 10-4 = 3+2= 9-8=
7-6 = 2+4= 6-1 = 6+2= 10-6=
6+3= 8-6 = 7-1 = 5+0= 3+6=
5+2= 10-0 = 10-3 = 8-4 = 9-4=
2+3= 7-3 = 1+8= 7+
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