20以内加减法口算练习题2+17=????????2+18=??????????3+3=??????????3+4=??????????3+5=
19-10=????????18-1=?????????18-2=?????????18-3=?????????18-4=
3+16=????????3+17=??????????4+4=??????????4+5=??????????4+6=
13-5=????????13-6=?????????13-7=?????????13-8=?????????13-9=
4+7=?????????4+8=??????????4+9=??????????4+10=?????????4+11=
13-10=????????12-1=?????????12-2=?????????12-4=?????????12-5=
4+12=????????4+13=???????4+14=?????????4+15=?????????4+16=
11-1=????????11-2=?????????11-3=?????????11-4=?????????11-5=
7+5=14-6=15-7=6+7=8+9=
3+8=11-7=13-6=14-7=6+9=
20以内加减法口算练习题6+9=???????????5+8=????????7+3=?????????6+6=??????????9+5=
7+9=???????????8+8=????????5+8=?????????14-9=?????????17-6=
4+7=???????????9+4=????????6+8=?????????9+7=??????????7+8=
9+8=???????????4+6=????????5+3=?????????6+8=??????????17-5=
3+7=???????????6+8=????????9+6=?????????2+8=??????????6+9=
14-6=???????????5+7=????????4+7=?????????7+9=??????????15-8=
6+9=????????????8+4=????????9+8=?????????8+5=??????????9+11=
16-7=???????????13-7=???????7+4=?????????8+3=??????????17-6=
19-8=???????????8+5=????????9+5=?????????8+6=??????????7+14=
8+2=????????????4+7=????????3+9=?????????12-8=?????????5+8
20以内加减法口算练习题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=
20以内加减法口算练习题13-6=??????????18-9=???????11-7=???????6+9=???????（??）+5=12
17-9=????????13-6=????????14-5=????????15-6=???????18-（???）=9
12-9=???????12+8=??????11-9=???????4+8=????????5+（??）=14
16-4=???????7＋9=???16－7=??????2＋17=??????11-（??）=5
12－8=???????17-8=???????18-1=??????17-8=???????17-（??）=10
15-7=????????10-4=??????14+6=??????16-9=??????14+（???）=18
15+5=?????16-8=????????14-7=????????12+8=?????（???）+8=12
8+6=???????14-10=???????8+8=??????????14-9=??????（???）-12=3
7+5=????????14-4=?????????11+9=???????11-6=??????（???）-8=8
20以内加减法口算练习题17+1=????15-8=???????16+3=???????5+8=???????（???）+5=18
9＋2=???????8＋4=???????7＋5=??????6＋6=??????5＋6=
15－9=?????14－8=???????12－7=???????11－6=?????13－5=
9＋4=?????????7＋8=?????????7＋7=????????6＋5=???????5＋7=
12－9=??????16－8=???????15－7=??????14－6=??????11－5=
9＋6=????????8＋8=?????????7＋6=????????6＋8=???????5＋8=
16－9=??????11－8=???????13－7=???????15－6=??????12－5=
9＋8=?????????5＋8=?????????7＋4=?????????6＋9=???????5＋9=
20以内加减法口算练习题13－9=???????13－8=??????14－7=??????12－6=???14－5=????????
9＋3=?????????9＋8=???????7＋8=????????6＋7=???????4＋9=
11－9=??????12－8=??????16－7=??????13－6=??????15－5=
14－9=????????15－8=??????17－10=??????12－3=??????11－4=
11－3=??????12－4=??????13－4=??????11－2=??????14－10=
4＋8=????????5＋7=?????????2＋9=????????7＋5=???????8＋6=
14－6=??????12－5=????????11－5=????????13－8??????15－6=
7＋7=?????????9＋9=?????????9＋6=????????8＋5=???????8＋9=
11－5=???????12－6=????????14－9=????????16－9=?????15－8=
20以内加减法口算练习题4＋7=???????6＋6=????????8＋8=????????9＋3=???????7＋7=
14－8=??????15－6=????????16－9=???????17－8=??????18－9=
9＋9=???????7＋5=?????????8＋6=????????5＋9=???????13－8=
17-10=?????16-1=?????????16-2=?????????16-3=?????????16-4=
1+11=????????1+12=?????????1+13=?????????1+14=?????????1+15=
20-10=????????19-1=?????????19-2=?????????19-3=?????????19-4=
18-5=????????18-6=?????????18-7=?????????18-8=?????????18-9=
17-5=????????17-6=?????????17-7=?????????17-8=?????????17-9=
6-5=?????????10-3=??????????16-4=??????????11-5=??????????12+6=
20以内加减法口算练习题16-10=????????15-1=?????????15-2=?????????15-3=?????????15-4=
2+7=?????????2+8=???????????2+9=??????????2+10=?????????2+11=
15-10=????????14-1=?????????14-2=?????????14-3=?????????14-4=
1+16=????????1+17=?????????1+18=????????1+19=??????????2+0=
19-5=????????19-6=?????????19-7=????????19-8=?????????19-9=
2+12=????????2+13=?????????2+14=???????2+15=?????????2+16=
15-5=????????15-6=?????????15-7=?????????15-8=?????????15-9=
18-10=????????17-1=?????????17-2=?????????17-3=?????????17-4=
2
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