练 习 二
7+ =13
8+ =16
16 – 8 =
8+ =12
12 - 8 =
13 - 7=
7+ =15
15 - 7=
1
11
13
15
- 8 =
16
14
12
- 7 =
2
3
5
7
9
7
5
14
16
12
11
10
15
13
17
-8
-7
14-8=
17-7=
3
14
16
12
11
10
15
13
17
-8
-7
14-8=
6
17-7=
10
14
16
12
11
10
15
13
17
-8
-7
16-8=
13-7=
14
16
12
11
10
15
13
17
-8
-7
16-8=
8
13-7=
6
14
16
12
11
10
15
13
17
-8
-7
12-8=
15-7=
14
16
12
11
10
15
13
17
-8
-7
12-8=
4
15-7=
8
14
16
12
11
10
15
13
17
-8
-7
11-8=
10-7=
14
16
12
11
10
15
13
17
-8
-7
11-8=
3
10-7=
3
14
16
12
11
10
15
13
17
-8
-7
10-8=
11-7=
14
16
12
11
10
15
13
17
-8
-7
10-8=
2
11-7=
4
跳绳
排球
游泳
一共
( )人
15人
11人
男生
9人
9人
( )人
女生
8人
( )人
7人
4
5
15 – 7 =
17 - 8 =
16 - 7=
6
7 + 8 =
8 - 9 =
15 – 8 =
17 - 9 =
7 - 9 =
16 - 9=
13 – 7 = 13 – 8 = 7 + 6 =
12 – 8 = 11 – 7 = 13 – 9 =
16 – 9 = 14 – 7 = 12 – 7 =
14 – 8 = 16 – 8 = 11 – 8 =
7
在 里填“>” “<” 或“ =”
14 – 8 7
15 - 7 7
8 + 7 15
8
9
10