20以内加减法口算练习题.doc

文档介绍：20以内加减法口算练****题（1）
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— 时间：—
—做对了—
—题（共80题）
10+8 =
10+2 =
13+2 =
8+2 =
8 + 10 =
17—7 =
19 — 3 =
9+4 =
18 — 8 =
10+8 =
3 + 11 =
7+5 =
18 — 10 =
3 + 10 =
16—4 =
7+6 =
10 + 1 =
10+2 =
19—4 =
7+3 =
1+10 =
10+10=
19—5 =
6+7 =
11—1 =
14—4 =
15—3 =
8+5 =
11—10 =
18—8 =
10+4 =
5+6 =
6+10 =
6+10 =
13—3 =
7+3 =
16—6 =
10+9 =
14 — 1 =
3 + 10 =
16 — 10 =
8+10 =
10+2 =
11—5 =
10+3 =
13—3 =
13 — 3 =
17—3 =
3 + 10 =
5+10 =
3+15 =
19 — 9 =
13—3 =
16 — 10 =
18—8 =
15—5 =
13 — 10 =
11-10 =
5 + 5 =
13-3 =
10+5 =
13 — 10 =
4 + 6 =
18 — 10 =
5+10 =
18-10=
20—20 =
17—10 =
10+8 =
10 — 10 =
12+4 =
14 — 10 =
3 + 10 =
10+9 =
8 — 8 =
16-10=
11—1 =
10 — 5 =
10+0 =
20 — 10 =
填空并列算式
00
000
000
+ =
§ 口