(完整版)20以内的加减算术题
家常炒菜菜谱-伤仲永译文
20以内加法练习题
9＋1＝ 8＋7＝ 8＋4＝
9＋7＝
9＋7＝ 8＋2＝ 7＋9＝
8＋5＝
6＋6＝
9＋6＝
7＋9＝
9＋2＝
8＋9=
6
7＋4＝ 4+12= 8+5=
8
5＋8＝
8＋6＝ 5
6＋7＝
1
＋5＝ 8
＋9＝ 2
＋10＝
＋8＝
3
＋7＝ 2
＋7＝
＋9= 6
＋9＝
6
＋3＝ 7
＋8＝ 2
＋4＝
5
＋8＝ 7
＋9＝ 9
＋7＝
4
＋9＝ 5
＋8＝ 4
＋5＝
＋9＝
＋7＝
＋9＝
＋3＝
＋6＝
＋8＝
＋6＝
＋8＝
6
4
8 7
7
5 8
6＋7＝ 4+13=
9+5= 6＋8＝
6＋5＝ 7＋7＝
8＋8＝ 9＋3＝
7＋4＝ 4＋8＝
8＋4＝ 8＋5＝
8＋6＝ 5
8＋6＝
6
1＋9= 7
6＋7＝
9
2＋10＝
5＋8= 10
9＋9＝
9
5＋9＝ 8
＋9＝ 7
＋5=
3
＋3＝ 9
＋2＝ 6
＋2=
9
＋4＝
＋4= 9
＋2=
3
＋7＝ 7
＋9＝ 4
＋8＝
＋4=
8
＋8= 6
＋10＝
＋5=
9
＋8＝ 9
＋6＝
＋9＝
＋8=
＋3＝
＋9＝
＋9＝
＋3＝
＋5＝
2
7
5 8
9＋3=
4+14= 4+15= 4+16=
8+6= 7+14= 3+9=
16+3=
11－9= 12－8= 16－7=
13－6=
15－5= 14
12－3=
11
13－4= 11
12－5=
11
11－5= 14
18-5= 17-5=
6-2= 16-10=
15-10= 19-5=
15-5= 18-10=
19-10= 13-5=
13-10= 11-1=
11-2=
12
－9= 15
－4= 11
－2=
14
－5= 13
－8= 17-10=
20-10=
－6= 15
－8=
17
－3= 12
－10= 14
－8=
15
－6= 16-1=
－10=
－4=
－6=
－6=
19-1= 6-3= 15-1=
14-1=
17-1= 18-1=
12-1= 14－9=
16－9=
16-2= 19-2= 6-4=
15-2= 14-2= 17-2=
18-2=
12-2= 16
19-3=
6-5= 15-3= 14-3=
17-3=
18-3= 12-4= 15
18－9=
16-4= 19-4= 6-6=
15-4=
14-4= 17-4= 18-4=
12-5=
18-6= 18-7= 18-8=
18-9=
17-6= 17-7= 17-8=
17-9=
19-6= 19-7= 19-8=
－9=
17－8= 16-3=
－8=
19-9= 15-6= 15-7=
15-8=
15-9= 13-6= 13-7=
13-8=
13-9= 11-3= 11-4=
11-5=
9+2=
12-4=
4+7=
17-7=
11-3=
6+8=
11-4=
15-8=
9+8=
3+8=
6+5=
5+7=
9+6=
16-8=
15-3=
15-6=
13-5=
18-9=
3+9=
3+9=
12-6=
2+9=
6+7=
11-5= 16-8=
9+9= 15-4=
11-2= 7+7=
4+8=
15-7=
14-8=
12+3=
5+8=
6+10=
14-9=
8+7= 5+6=
16-7= 19-9=
13-7=
14-9= 9+5= 12-8=
15-7= 8+9= 15-9=
10+6=
7+8=
9+4=
9+6= 8+5=
8+6=
18-8=
3+9= 11-7=
11-3=
11-2=
15-7=
8+3=
14-9=
7+5=
7+6=
7+4=
14-7=
18-9=
6+7=
15-8=
4+8=
12-8=
8+8=
6+6=
7+4=
17-8=
13-9= 12-9=
16-8=
9+9=
10+5=
14-2=
5+6=
16-9=
16-8=
13-7=
16-7=
15-8= 11-7= 13-9=
8+5= 10+3= 9+3=
14-7=
7+8= 13-8= 9+5=
16-9=
9+4=
8+6=
15-8=
16-8=
6+5=
15-6=
9+3=
3+8=
5+8=
7+5=
12-5=
17-7=
17-8=
17-7= 12-3=
18-4=
6+6=
6+7=
14-5=
4+9=
9+6=
14-8=
13-4= 12+3=
15-9=
12-4= 16-8=
12-6= 18-9=
6+7=
12-10=
7+6=
10+6= 16-7=
9+6= 8+5=
8+7= 4+13=
13-4= 11-1=
11-2= 12-7=
17-9= 6+6=
5+6= 15-9=
6+8=
8+8= 11-6=
6+5=
14-6=
18- 5
=
16-10 =
7 +10 =
4 - 0 =
12-8=
17-11 =
5 - 4 =
9 - 0 =
=
9+8=
7+9=
18+
1 =
17-17 =
7+7=
16-2=
10+2=
13-8=
15-7=
17- 5 =
6 +10 =
10+ 2 =
13+6= 8+4=
4+7= 11-9=
3+9=
13+ 6 =
9 - 4 = 16- 1 =
18-12
10-10 = 9 - 0 = 15- 0 =
4 + 1 =
0 +16 = 2 + 2 = 13-12
= 4 +12 =
13+ 4 = 6 - 5 =
15-13 = 14+ 1 =
3 +12 =
2
+14 =
14- 3 =
12- 0 =
3 + 5 =
11+ 1 =
3 + 4 =
12+ 5 =
15- 3 =
0 + 0 =
11- 1 =
11+ 0 =
10+ 7 =
17- 1 =
1 +14 =
14+ 1 =
9 - 8 =
0 +17 =
11+ 4 =
3 - 1 =
13-10 =
0 + 1 =
16+ 2 = 1
14+ 2
=
10+ 8 =
11+ 5 =
10+ 4 =
13- 2 =
15+ 4 =
6- 4 =
4 +12 =
17-15 =
16+ 1 =
7 - 2 =
11-10 =
19-14 =
12+ 3 = 17-12 = 1 +17
= 11+ 5 =
2 + 6 = 19- 5 =
7 - 3 = 12+ 4 =
10+ 7 = 1 +12
= 11+ 1 = 17-10 =
9 - 9 =
16- 1 =
15- 3 =
19- 1 =
2 + 6 =
3 + 4 =
2 - 2
=
13- 3 =
18-11 =
4 +12 =
19-13 =
6 -
5 =
2 + 6 =
18-13 =
16-14 =
7 - 3 =
8 - 6 =
17+ 0 =
11+ 2 =
4 -
3 =
13+ 1 =
12+ 7
=
18- 2 =
2
- 2 =
13+ 2 =
1 +14 =
11+ 1 =
2 +11 =
3 + 1 =
5 + 4 =
7 +11 =
10+ 3 =
1 + 7 =
19-18 =
6 - 0 =
0 +18 =
6 - 3 =
13+ 1 = 5 +14 = 11+ 0 =
7 - 1
= 0 +10 = 6 - 1 = 2 + 6
=
11-10 = 11+ 3 = 5 +10 =
12-10 =
0 +11 =
17-13 =
17- 3 =
8 + 0 =
5 - 3
=
14- 2 =
17-14 =
19-15 =
1 + 3 =
5 +10 =
2 +
2 =
1 - 0 =
17- 1 =
9 - 8 =
5 - 3 =
16-14
=
18- 2 =
5 +11 =
5 - 5 =
3 +11 =
9 - 5
=
13-10 =
7 - 3 =
0 + 4 =
3 +12 =
11+ 2 =
10+ 5 =
10+ 3 =
19- 8 =
17+ 0 =
2 - 2 =
9 - 8 =
3 - 0 =
14-12 =
11- 1 =
19-11 =
5 - 2 =
7 - 6 = 12+ 6 = 10+ 9 =
14+ 5
= 1 + 3 = 2 +10 = 8 +10
=
10+ 8 = 2 - 1 = 9 - 1 =
9 - 5 =
1 + 8 =
17-11 =
15-11 =
8 - 6 =
8 - 7 =
11+ 3 =
17- 4 =
19- 5
=
12-11 =
12+ 6 =
11-10 =
7 - 4 =
15- 2 =
2 +17 =
5 +12 =
7
+11 =
10+ 1 =
3 + 3 =
7 - 6 =
16-14 =
5
+14 =
16-12 =
18- 7 =
18- 4 =
8 - 2 =
19-
3 =
5 - 2 =
3 +11 =
14+ 4 =
7 +
2 =
4 + 5 =
19- 5 =
19-10 =
9 - 3
=
16-13 =
2 +15 =
16-16 = 1 + 8 = 1 +13
= 14- 4 =
18-11 = 18- 7 =
0 +19 = 12+ 1 =
15-11 = 12+ 3
= 18-13 = 6 - 0 =
1 + 7 =
6 - 3 =
6 - 6 =
12+
3 =
8 - 0 =
2 + 4 =
17-10 =
2 +14 =
17-
2 =
18-16 =
13- 1 =
0 +19 =
2 +11 =
1 + 5
=
19-17 =
1 +15 =
5 +13 =
2 + 3 =
18-
6 =
19-15 =
9 - 2 =
7 - 3 =
15+ 3 =
3 + 6
=
7 - 6 =
15+ 1 =
14+ 0 =
9 - 1 =
8 - 0 =
3
- 3 =
13- 2 =
18-15 =
2 - 1 =
3 +
6 =
19- 7 =
13+ 0 =
0 + 1 = 18-12 = 18- 8
= 0 + 1 =
12-11 = 4 +11 =
12+ 7 = 3 +13 =
14+ 5 = 19- 1
= 14+ 1 = 3 +12 =
12+ 4 =
6 +10 =
6 +12 =
17-14 =
5
- 3 =
4 - 3 =
13- 1 =
1 +10 =
17-11 =
17-16 =
12-10 =
11+ 1 =
19-19 =
3 + 1 =
15- 3 =
7 +10 =
5 + 3 =
18- 1 =
5 +10 =
19-17 =
4 +
3 =
4 - 2 =
7 - 1 =
=
2 + 3 =
3 + 6 =
4 + 5 =
7 + 1 =
1 + 7 =
12+ 2 =
18- 6 =
17-11 =
15-10
1 + 7 =
3 - 2 = 18- 3 = 16-14 =
1 +18
= 13- 0 = 15- 0 = 19-19
=
17+ 0 = 16- 4 = 2 - 2 =
12-12 =
19- 4 =
0 + 9 =
4 - 3 =
17+ 2 =
1 + 7
=
18- 8 =
11-10 =
15-12
=
4 + 3 =
11+ 2 =
4 +10 =
0 + 5 =
16+ 1 =
10+ 8 =
3 - 0 =
12-10 =
15-11 =
3 +14 =
3
+15 =
0 +11 =
9 - 0 =
12-10 =
5 + 2 =
0 - 0 =
7 - 3 =
6 +10 =
2 +13 =
3 - 0 =
4 - 0 =
19-18 =
9 - 1 =
17- 6 =
19- 1 =
12-11 =
1 +13 =
18- 2 =
8 - 4
= 6 - 2 = 9 - 1 = 2 +14
=
10+ 2 = 7 - 4 = 15-11 =
8 +10 =
13- 3 = 1 +12 = 4
+15 = 2 + 4 =
15- 1 =
16+
2 =
1 + 2 =
17-16 =
18-17 =
6 - 5 =
16+ 1 =
7 - 1 =
16- 2 =
10+ 7 =
14+ 3 =
1 + 2 =
12+ 3 =
6 + 2 =
4 +15 =
15- 1 =
10+ 3 =
2 + 5 =
11+ 8 =
5 +14 =
17-15 =
16+ 3 =
2 + 3 =
17- 6 =
1 +14 =
2 + 6 =
1 + 1 =
12+ 4 =
6 - 1 =
1 +14 =
18-13 =
3 +15 =
1 + 2 =
12+ 3 = 16- 1 = 5 +12 =
15-11
= 19-18 = 11+ 6 = 11+ 2
=
19+ 0 = 1 +18 = 7 - 1 =
1 +16 =
4 + 2 =
7 + 1 =
10+10 =
2 +10 =
15-13 =
6 - 0 =
13+ 4
=
18- 6 =
9 - 0 =
6 - 1 =
0 +
4 =
8 - 0 =
0
+ 0 =
18- 4 =
1 - 1 =
2 + 4 =
1 + 0
=
3 + 0 =
12+ 7
=
19- 8 =
1 +16 =
9 - 2 =
17-16 =
19-17 =
1
+11 =
12- 1 =
1 +15 =
15-11 =
13+
5 =
1 +13 =
2 +10 =
16-15 =
5 - 2 =
18-15 =
5 +14 =
8 - 0 =
14- 2 = 18- 6 = 19-14
= 12- 2 =
0 +17 = 10+ 6 =
5 + 4 = 18- 6 =
19-19 = 1 +14
= 3 +13 = 17- 5 =
16- 3 =
12+ 5 =
6 + 1 =
14-10
=
6 - 1 =
18- 2 =
19- 1 =
16-14 =
17-14 =
18- 4 =
10+ 3
=
9 - 5 =
16- 6 =
15- 5 =
19-13 =
16-14 =
2 +12 =
17+ 2 =
7 +11
=
5 - 1 =
4 + 1 =
13-10 =
5 + 3 =
11+ 5 =
15- 4 =
11+ 3 =
4 +14 =
=
5 + 1 =
9 - 9 =
3 +14 =
15+
4 =
5 + 3 =
19- 8 =
19- 5 =
13-
3 =
16-13
1 +14 =
16-11 = 12-10 = 19- 8 =
2 + 6
= 7 + 2 = 14-10 = 9 - 6
=
19- 5 = 6 - 5 = 15- 5 =
4 +12 =
10+ 6 =
2 +15 =
2
+17 =
15-15 =
14-12 =
1 +15 =
1 + 8 =
3 + 2
=
13-12 =
0 +16 =
2
+12 =
10-10 =
12- 1 =
15- 2 =
0 +11 =
15+ 0 =
6 - 1 =
1 + 3 =
16- 2 =
16- 2 =
19- 7 =
0 +11
=
11+ 0 =
0 + 9 =
5
+ 0 =
5 + 0 =
9 + 0 =
19- 1 =
18-16 =
14-13 =
7 +11 =
1 + 2 =
14+ 0 =
16- 1 =
8 - 7 =
17-10 =
18- 4 = 13-11 = 9 - 7
= 18- 4 =
2 + 5 = 10+ 5 =
3 +11 = 15-14 =
17-12 = 12-12
= 6 +10 = 17-17 =
4 - 1 =
15- 3 =
18- 6 =
6 +13
=
18- 1 =
12-11 =
1 +13 =
3 +12 =
14-10
=
5 - 2 =
1 +14 =
1 +10 =
1 +14 =
3
+10 =
17-16 =
16+ 2 =
11+ 6 =
2 + 5 =
6 +12
=
15- 5 =
8 + 1 =
14+
4 =
10+ 9 =
=
10+ 8 =
2 - 1 =
9 - 2 =
14+ 5 =
8 - 7 =
3 + 4 =
12+ 4 =
19-10
=
2 +12 =
12+ 2 = 10+ 3 =
7 - 4 =
19-16
7 +11 = 10+
6 = 2 + 4 = 16+ 3 =
3 +12 =
17- 5 = 19- 3 = 11+ 8 =
1 + 4
= 18- 3 = 1 + 7 = 19- 4
=
14+ 3 =
4 + 4 =
14+ 3
=
12+ 7 =
15-14 =
5
- 3 =
8 + 0 =
6 - 3 =
16- 2 =
15-12 =
8 - 8 =
16- 0 =
14-
2 = 9
2 +13 =
1 - 0 =
19-19 =
11- 1 = 13-11 =
=
+10 =
=
4 - 3 =
15+ 2 =
17- 3 =
3 +16 =
15-12 =
18- 3 =
6 - 1 =
1 + 4 =
11+ 2 =
3 +16 =
18- 1 =
5 + 3 =
10+ 7 =
10+ 3 =
18+ 0 =
14-10 14-13
11- 0 =
13-10 = 14- 2 = 16+ 2 =
10+ 6
= 14- 3 = 4 + 3 = 18-17
=
15-12 = 19-18 = 19-18 =
6 +12 =
10+ 2 =
11+ 1 =
6 + 2 =
2 +13 =
1 +12 =
18+ 1 = 12-12 =
1 +14 =
17-15 =
7 - 1 =
7 - 3 =
2 +10
=
17- 6 =
5 + 2 =
2 + 1 =
15- 2 =
19-12 =
16-16 =
1 + 4 =
0 + 5
=
1 + 2 =
11+ 4 =
=
4 - 1 =
1
- 0 =
17- 3 = 2 +11 =
13-10 =
12- 2 =
13+ 4 = 19- 5 =
9 - 1 =
7 +12
19-10 =
2 + 3
=
19- 1 = 2 + 2 =
1 +15 =
19-18 = 19-18 = 17- 1 =
3 - 0
= 7 - 0 = 7 - 1 = 12-11
=
3 +13 = 0 +10 = 11+ 0 =
8 - 6 =
5 +12 =
1 +13 =
17-
5 =
8 - 7 =
8 + 0 =
6 - 1 =
5 - 0 =
9 +10 =
11+ 7 =
= 15-10
11+ 8 =
0 +18 = 18-14
13+ 0 =
3 + 6 = 4 +12 =
2 + 3 =
3 - 0 =
14-11 =
16- 0 =
=
=
17- 1 =
16- 1 =
17- 6 =
5 + 2
=
9 - 5 =
3 +13 =
0 + 4 =
3 +10
=
0 +11 =
19-18
12+ 3 =
2 + 2 =
17+ 2 =
11+ 5 =
8 +
0 =
5 + 3 =
1 + 8 =
12- 2 = 15- 1 = 6 - 5 =
19- 4
= 19-15 = 9 - 8 = 3 + 6
=
18- 5 = 8 +11 = 5 + 3 =
17+ 1 =
14+ 2 =
4 +13 =
3
+16 =
16- 6 =
8 - 6 =
1
+15 =
17-15 =
18-10 =
10+ 5 =
3 + 4 =
2 + 7 =
11-10 =
6 +10 =
4 +
2 =
6 - 5 =
14+ 1 =
15-10 =
8 - 8 =
17+ 2 =
9 - 4 =
17-16 =
1 +18 =
18- 7 =
5 =
2 - 1 =
1 +17 =
14-12 =
15- 1 = 18-18 =
2
- 2 = 4 + 3 =
8 + 1 =
10+ 3 =
1 +12 = 13-11 =
16-
5 + 3 =
16-15 =
16+ 2 = 2 - 1 = 10+ 3 =
3 +11
= 11-10 = 1 + 7 = 6 + 3
=
2 +12 = 11-10 = 1 +12 =
7 +10 =
12+ 2 =
2 +16 =
5 - 3 =
18-11 =
1 +16
=
18-12 =
0 + 1 =
2
+ 3 =
4 - 4 =
16-11 =
7 - 3 =
16- 3 =
10+
7 =
7 - 7 =
7 - 0
=
19- 9 =
16+ 1 =
7 - 7 =
12+ 1 =
=
3 + 3 =
4 - 1 =
1 +10 =
6 - 2 =
9 - 5 =
1 +16 =
15- 5 =
11+ 2 =
16- 1 =
5 +12 =
14- 1 = 11+ 2 =
15-12
5 - 5 = 10+ 6 =
12- 1 =
17- 4 =
16+ 3 =
5 - 5 = 18+ 0 = 7 +11 =
5 +12
= 13- 2 = 2 + 6 = 8 - 4
=
16+ 3 = 1 +13 = 4 - 0 =
7 - 2 =
18-10 =
9 + 0 =
13+ 3 =
17- 4 =
10+ 4
=
11+ 3 =
10+10 =
5 - 4 =
17- 3 =
16- 6 = 16- 0 =
4 - 0 =
0 +16 =
8 - 2 =
19-
5 = 2 +11 =
16-14 =
7
- 5 =
17- 4 =
0 +11 =
2 + 4 =
19+ 0 =
2 + 6 =
11+ 3 =
4 + 3 =
5 - 3 =
2 + 1 =
17- 5 =
8 - 3 =
3 + 2 = 16-12 =
0 +
6 =
3 +11 =
9 - 4 =
5 + 4 =
14- 2 =
15+ 3 = 1 + 4 = 19-17
= 7 + 2 =
17-16 = 15- 4 =
15-12 = 14-12 =
3 + 3 = 5 + 1
= 19- 5 = 18-16 =
2 + 6 =
15+ 1 =
14+ 3 =
12+ 3 =
1 +16 =
7 - 5 =
5 +10
=
11+ 7 =
7 - 1 =
18- 8 =
7 - 3 =
10+ 6
=
2 + 5 =
9 - 6 =
17+ 0 =
2 +16 =
5 - 2 =
3 +15 =
1 +14 =
11+ 6 =
1 + 0 =
15-10
=
8 - 5 =
16-13 =
14+ 1 =
13- 2 = 3 +14 =
13- 2 =
14+
2 = 3 +14 =
7 - 1 = 10- 0 =
15+ 1 =
8 - 8 =
10+ 6 =
19- 2 =
8 - 2 =
11+ 0 = 5 + 2 = 4 +10 =
2 + 4
= 2 + 3 = 12+ 3 = 15-14
=
1 +16 = 16- 3 = 18-10 =
17- 4 =
15- 4 =
15-10 =
15- 2 =
15- 4 =
11-10 =
19-19 =
5 +10 =
9 - 2 =
18- 5 =
15+ 2 =
15- 2 =
2 +10 =
14+ 2 =
4
+15 =
1 + 1 =
1 +10
=
16-14 =
3 - 3 =
5 +14 =
2 +10 =
12+ 0 =
13- 0 =
19- 3 =
8 - 6
=
19-18 =
8 +10 =
12-12
=
0 +19 =
8 - 4 =
7
- 3 = 7 +11 =
4 + 3 =
15- 2 =
17- 3 = 10+ 1 =
8 - 2 =
2 + 2 = 8 - 7 =
11+ 1 = 16+ 3 =
4 +10 = 19- 9
= 3 + 0 = 19- 5 =
12- 1 =
17- 3 = 3 + 1 = 17-12 =
17-16
=
9 - 3 =
17- 2 =
17-14 =
13+ 6 =
0 +11
=
19-16 =
1 +17 =
1 +15 =
12-11 =
10+ 9 =
4 +15 =
1 + 2 =
18-13 =
0 + 2 =
3 +10 =
3 + 2 =
0 + 7 =
1 =
10-10 =
5 - 1 =
2 +10 =
1 + 1 =
3 +10
=
18- 1 =
0 + 6 =
0 +11 =
0 +
3 =
3 +12 =
19- 6 =
7 - 6 = 16- 5 =
6 - 2 =
5 +14 =
18-
13-10 =
9 - 9 =
16- 0 =
17- 3 = 19- 6 = 2 +13 =
1 +10
= 2 +13 = 5 +12 = 12+ 7
=
8 - 7 = 7 - 4 = 9 + 0 =
3 +12 =
0 +11 =
1 + 4 =
16+ 1 =
10+ 9 =
12-10
=
11+ 3 =
17- 1 =
14-10 =
2 + 2 =
5 +
1 =
19- 5 =
6 +11 =
6 - 5 =
7 + 2 =
17-15
=
3 + 5 =
3 + 1 =
7 + 1 =
12+ 0 =
1 +15
=
18- 7 =
16- 5 =
5 - 1 =
15- 3 =
18- 8 =
9 - 1 =
19- 6 =
2 + 4 =
19-11 =
1 + 7 =
4 =
18-11 =
10+ 4 =
15-
6 - 4
=
19-10 =
8 - 4 =
2 +11 =
17- 2 = 12+ 1 = 17-14 =
18- 6
= 4 + 3 = 3 +10 = 14-12
=
12- 1 = 2 +16 = 14+ 1 =
16-11 =
13-11 =
1 +18 =
7 - 6 =
7 - 1 =
19-18
=
18- 3 =
17-11 =
0 +12 =
2 + 6 =
2 +14
=
17-10 =
1 + 7 =
7 + 1 =
7 - 6 =
10+
9 =
18-12 =
3 +11 =
5 +12 =
5 +10 =
12+ 1 =
6 - 1 =
19-14 =
1 +11 =
14+ 4 =
18- 5 =
7 +10 =
5 +12 =
15+ 2 =
19- 2 =
17+
2 =
9 - 2 =
2 +10 =
0 + 3 =
14+
4 =
7 + 0 =
18- 3 =
19- 3 = 7 - 4 = 2 + 4
= 7 - 1 =
18-12 = 2 +17 =
19- 8 = 10+ 1 =
7 - 5 = 7 +11
= 12+ 3 = 1 +14 =
17-14 =
6 + 1 =
6 - 1 =
15-14
=
5 +11 =
5 + 2 =
12+ 3 =
0 +18 =
19-13 =
1 +15 =
0
+17 =
16- 5 =
7 + 0 =
6 + 0 =
16-14 =
3 +
1 =
12+ 5 =
18+ 0 =
1 + 1 =
6 +11 =
12+ 7 =
13-10 =
5 +13
=
19- 1 =
2 +13 =
4 +13 =
9 - 5 =
0 +17 =
13- 2 = 6 +12 =
2 +10 =
16-13
=
2 +10 =
4 - 4 =
2 +15 =
9 -
0 =
6 - 5 = 15- 4 =
10+ 2 = 6 +13 =
3 + 6 = 12+ 1
= 1 +18 = 18-11 =
1 + 8 =
4 + 4 = 12+ 4 = 0 +16 =
8 - 2
=
3 +13 =
7 - 5 =
16+ 3 =
10+ 0 =
6 +12 =
16-14 =
2+6+2=
3 +10 = 2 + 1 =
6 - 3 =
4 +13 =
19-19 = 13+ 2 =
6 - 2 =
4 - 1 =
15+ 3 = 12-11 =
12+ 4 =
15 +8 =
5+3+2=
10-3-7= 9-3-6=
4 +12 =
4+0+3=
10-1-
6 - 6 =
5 + 1 =
16-14 =
13-13 =
6 - 2 =
16-14 =
4 - 1 =
4 +14=
4= 7-2+4=
8+2-6= 10-
4+3= 3+6-8=
8-7+16=
6+10-5=19-4-5=
10-8+3=
+3+7=
8+7-5=
2-2=
4+1+4=
9-1+7=
6=
7+8-4=
9+7-6=
8+1+6= 11-1+5=
8-3+8=
6-2+7=
9+4-3= 11-0+7=
8+6+4=
7+8-5=
8+8-8=
5+8-3=
2
7-4+7=
7-4+8=
9+9-7=
16+
8+9-6=
4+1+
11+7-7= 8-2+8=
19-4-
4= 8+6-4= 16-5-1=
9-0+
5= 4-2+9= 14-4+1=
6-2+8=
7-0+6=
2+4=
-1+12=
=
12+2-1=
8+4-10=
4+11-4=
9-8+6=
4+8+3=5+9-10=
9+8-7=
15+0-3=
9-3+6= 6-4+9=
0+2+8=
11+5-6=
6+9-5=
9+
2
9-8+6=
5+9-1
15-3-2=
5-3+9=
18-3-5=9+4-3=
3+5+2= 7-4-2=
8+3-1=
8-8+4= 1
9-9+5=
9-6+3=
+2=
4+9-6=
6+9+2=
=
+4=
17-10-4=
16-10+9= 4+6-8=
7+9-8=
16-12-4=
12-10+4=
18-3-1=
2+8+5=
17-4+1=
6+6+7=
12-10
18-12-3=
12-1+3=
14+4-1
17-13
7+3-8= 15-14-
13-12+7=
1= 11+5-6=
17-15+6=
14-4+3=
8+8-9=
15-6+2= 12+5
-9=
=
3+7+5=
10-8+9=11-2+3= 12-3+4
16-7-3= 11-3+5= 16-6-5=
15-6-4=
14-5-4=
10-2+6=18-9+7= 13+5-9=
13-9+7= 14-4-3= 18-8-2=
9+2+1=
6+6+4= 16-10+4=
4+4+4=
5+4+5=
4+0+6=
16-6-9= 8+3+2=
19-6
-9= 6+6+4= 16-10+4=
3+
5+7= 8+2-1= 6+4-3=
7-2+
5=
5+4+5=
-8=
-5-5=
14-4+4=
16-6-9=
-9=
7-6+9=
4+6+5=
3+6+7=
18-3-5=19-6-9=
13-4+6=
5+4-5=
13-7-3=
8+3+2=
17-7-3=14-6-4=
3+2+5=
10-1
12
13-7+5=
7+3+6=
19-6
3+9+
7= 5+9+5= 2+5+8=
3+4+7= 6+9+4=
13+7-
5=
18-8-2=
12-3-7=
12-9-2=
5=
+7=
4+0+6=
14-4+6=
16-6-6=
13-6-4=14-5+5=
11-9+1=
14-7+7=
8+2+5= 16-6+3=
12+3-5=
7+8-10=
9+2+1=
16-10+4=
14-5-4=
16-6+4=
12-4+
16-6
18-3+10=20-10-3=
5+9-4=
12-8-3=
10-2+7=16-6+9=
18-7-1=
8+7-5=
17-2-3=4+9-2=
1+1+3=
-9-4=
17-6-8=
6+4+2=
4+3+4= 20
2+5+4=
17-1-1=