30以内计算题带答案.docx

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1、20年月日20年月日7 + 14 =9 - 3 =6 + 10 =6 - 6 =3 + 13 =5 - 3 =10 + 14 =6 - 0 =7 + 10 =14 - 6 =15 + 9 =18 - 16 =15 + 11 =13 - 2 =14 + 12 =10 - 6 =18 + 9 =16 - 7 =2 + 17 =5 - 1 =0 + 25 =5 - 4 =6 + 16 =12 - 10 =16 + 11 =4 - 0 =3 + 18 =15 - 0 =0 + 21 =9 - 3 =3 + 23 =15 - 13 =7 + 9 =15 - 4 =4 + 23 =12 - 4 =13 +

2、 9 =7 - 7 =16 + 10 =15 - 2 =20年月日20年月日15 + 11 =15 - 15 =10 + 16 =11 - 7 =12 + 10 =12 - 11 =4 + 16 =15 - 8 =6 + 11 =16 - 15 =14 + 9 =17 - 17 =13 + 10 =18 - 0 =11 + 16 =17 - 3 =6 + 20 =13 - 4 =10 + 14 =7 - 2 =12 + 12 =7 - 6 =18 + 9 =12 - 6 =9 + 9 =18 - 14 =11 + 15 =15 - 14 =1 + 25 =18 - 1 =9 + 16 =10

3、- 0 =6 + 17 =7 - 4 =10 + 10 =5 - 0 =17 + 9 =10 - 2 =18 + 9 =8 - 5 =20年月日20年月日10 + 15 =16 - 3 =7 + 10 =18 - 15 =4 + 12 =16 - 7 =17 + 10 =11 - 4 =4 + 11 =8 - 8 =0 + 25 =5 - 5 =14 + 9 =2 - 0 =14 + 12 =14 - 6 =0 + 12 =3 - 0 =4 + 19 =15 - 15 =15 + 12 =10 - 4 =15 + 12 =17 - 9 =1 + 15 =15 - 13 =3 + 22 =17

4、- 7 =12 + 14 =12 - 4 =9 + 18 =18 - 5 =12 + 14 =9 - 0 =4 + 15 =13 - 6 =18 + 9 =11 - 10 =18 + 9 =17 - 12 =第 10 页(题目)20年月日20年月日6- 4 =4+20=2- 1 =4- 2 =3+12=9- 1 =12- 12 =11+ 14=14- 1418- 11 =12+ 14=12- 7 =16 + 11 =3 + 24 =6 + 20 =12 + 13 =7 + 19 =16 - 1 =2 + 16 =17 - 2 =18 + 9 =6 - 6 =10 + 11 =4 - 2 =5-

5、 5 =2+13=15- 69- 9 =4+23=11- 1015 - 7 =17 + 9 =5 - 3 =15 + 12 =17 + 9 =16 + 11 =18 + 9 =9- 5 =15+ 12=15-5=20年月日20年月日11 + 9 =10- 3=16+ 10=10-4=13+ 14=17-13 =5+12=8-2=3238-8 =14+ 11=12-8=11+ 14=17-6=6+9 =11-2=10+ 16=14-9=9+9 =15-1=+=17 + 91 + 9 =+ 9 =14 - 8 =18-9=1815-8=8 +16 =9 - 0 =914=8- 8 =1017+ 9

6、=6- 6 =4 +918=8- 7 =1411-0=14-9=+ 12 =15 =+ 12 =1 - 0 =月日20年月日17 - 11 =10+ 11 =15- 13 =16 - 0 =8 +9 =16- 15 =20年4+12=6+10=9+15=14-9+11=14-13 =11+ 14=14-9=3 =15+ 12=10-9=2- 1 =1+12=0 - 0 =8- 8 =8+12=17 - 1 =6 + 20 =10 + 16 =13 + 14 =6 - 6 =16 + 11 =9 - 2 =12 + 14 =16 - 14 =15 + 10 =16 - 4 =9+18=17-6+

7、20=17-8 =12 =2 =6 +10=3 -7 +10=18- 7 =20年月日20年月日1 + 14 =18 - 7 =9 + 15 =18 - 3 =5 + 14 =15 - 8 =17 + 10 =13 - 6 =17 + 10 =15 - 1 =7 + 17 =4 - 0 =4 + 16 =14 - 7 =14 + 9 =5 - 1 =1 + 26 =14 - 9 =6 + 9 =17 - 8 =3 + 24 =16 - 2 =1 + 17 =4 - 1 =13 + 11 =11 - 9 =3 + 10 =5 - 1 =11 + 10 =15 - 11 =18 + 9 =14 -

8、 3 =10 + 17 =4 - 0 =12 + 10 =17 - 4 =1 + 19 =8 - 2 =15 + 11 =13 - 3 =20年月日20年月日11 + 15 =1 - 0 =2 + 15 =8 - 4 =5 + 10 =16 - 5 =14 + 9 =9 - 8 =12 + 12 =17 - 8 =6 + 17 =15 - 10 =18 + 9 =11 - 2 =6 + 18 =12 - 12 =16 + 9 =5 - 0 =1 + 22 =16 - 13 =16 + 10 =17 - 9 =8 + 9 =12 - 6 =17 + 10 =17 - 3 =15 + 11 =14

9、 - 1 =1 + 19 =14 - 4 =8 + 9 =18 - 7 =11 + 10 =16 - 16 =8 + 16 =12 - 3 =3 + 12 =9 - 6 =8 + 11 =8 - 8 =20年月日20年月日0 + 26 =8 - 0 =11 + 10 =14 - 7 =15 + 10 =16 - 11 =13 + 12 =13 - 2 =16 + 11 =10 - 3 =12 + 13 =0 - 0 =10 + 15 =5 - 4 =16 + 10 =16 - 15 =10 + 12 =17 - 9 =12 + 13 =2 - 1 =8 + 12 =13 - 6 =14 + 1

10、1 =6 - 3 =7 + 19 =17 - 16 =13 + 14 =5 - 4 =7 + 15 =15 - 11 =6 + 16 =12 - 10 =18 + 9 =17 - 0 =16 + 11 =8 - 0 =0 + 21 =11 - 4 =11 + 12 =10 - 6 =月日20年月日3- 3 =10+15=18- 11 =3 - 0 =0 + 17=16-0=8 - 2 =18 + 9=15-7=20年 7 + 16 = 10 + 12 = 7 + 18 =3+15=11-6=2 +7+13=10-3=8 +1+11=16-1=1013 =10 - 10 =9 =8 - 6 =+

11、 9 =9 - 9 =15 + 10 =8 - 8 =8 + 19 =9 - 0 =4+10=6- 1 =8 +6+9 =8- 7 =1517 =10 - 6 =+ 12 =11 - 1 =8 + 9 =11 - 10 =9 + 9 =3 - 3 =20年月日20年月日1 + 10 =7 - 1 =8 + 17 =15 - 5 =6 - 2 =17+ 10=10-6=10 - 10 =11+ 11=13-1=13 -3=2+15=10-7=14 -3=8+12=12-0=13 + 9 =2 + 15 =4 + 12 =16 + 10 =3+19=3 -3+12=1215+ 11=16-5=15

12、+ 12=14-8=4+18=16 - 1 =6+16=5 - 3 =6+17=11 - 10 =3 =- 6 =15 + 12 =5 - 1 =18 + 9 =12 - 0 =1 + 11 =8 - 8 =20年月日20年月日6+20=15-4=17+ 9=15- 14 =9+18=10-6=2 + 23=12- 12 =1+11=10-5=14 + 13 =7 - 1 =3+11=13-9=0 + 14 =3 - 2 =16 + 11 =7 - 6 =10 + 12 =12 - 12 =4+18=16-7=0 + 24 =16 - 10 =9+13=16-4=10 + 10 =15 - 1

13、 =6 + 18 =2 - 0 =17 + 10 =8 - 2 =12 + 13 =17 - 7 =8 + 14 =3 - 3 =17 - 0 =1+19=5+13=2 - 1 =20年月日20年月日7 + 16 =18 - 16 =5 + 14 =12 - 7 =2 + 22 =13 + 11 =7 - 4 =14 - 6 =15-9=0+25=17-7=7+16=15 + 9=15-3=16 + 9=16-3=13+ 10 =13-0=13+ 11 =10-1=17 + 9 =9 - 6 =1 + 11 =16 - 13 =16+ 9=16-2=717=13+ 9=15-2=818=0 +

14、 18=18-5=322=6 + 11 =20年月日17-0=1520+ 9 =年+9 - 4 =+12 - 5 =+6 - 0 =18 - 4 =月日912=18+ 9=+15 - 0 =14 + 9 =8 - 1 =8 - 0 =18 + 9 =5 - 3 =10 + 10 =17 - 0 =8 + 12 =14 - 11 =1 + 15 =7 - 1 =4 + 17 =8 - 2 =16+ 9=13- 13 =12+ 13 =16-5 + 19=18- 17 =14+ 10 =16-9 =11 =2 + 14 =5 - 4 =12 + 12 =6 - 0 =7+13=15-4+15=13

15、-5 =9 + 11 =5 - 0 =13 =17 + 10 =17 - 6 =17 + 9 =15 - 10 =17 + 9 =18 - 4 =20年月日20年月日11 + 11 =16 - 4 =7 + 17 =17 - 7 =13 + 14 =9 - 4 =14 + 13 =4 - 3 =410=16+ 9=013=18+ 9=+17 - 3 =17 + 9 =12 - 2 =8 - 3 =13 + 13 =14 - 7 =+13 - 4 =18 + 9 =15 - 6 =5 - 5 =17 + 9 =10 - 4 =12 + 15 =16 - 11 =16 + 11 =12 - 10

16、=911=18+ 9=10+ 11 =18-3=12+ 14 =10-7=+4 - 2 =17 - 16 =11 + 14 =10 - 1 =18 + 9 =17 - 4 =20年月日20年月日17 + 9 =15 - 10 =0 + 14 =18 - 3 =11+ 13 =18- 18 =11 + 16 =14+ 10 =17- 14 =0 + 13 =0 + 13 =10 - 1 =6 + 9 =7+10=16- 10 =11+ 16=9+12=18- 18 =14+ 10=9 + 12 =8 - 6 =15 + 10 =10 + 10 =12 - 10 =6+19=6 + 19 =14

17、- 7 =8+14=7 - 4 =8 - 3 =15 - 3 =12 - 0 =5 - 0 =7 - 2 =8 - 1 =16 - 9 =16 + 9 =13-0=12+ 15=13- 11 =20年月日20年月日3 + 17 =18 - 1 =17 + 9 =15 - 14 =13 + 11 =16 - 11 =13+ 10=18-4=6 + 10 =11 - 8 =13+ 10=13-1=14 + 12 =15-4=7+12 =6 - 1 =14 + 9 =17-5=0+19=16 - 12 =6 + 14 =8 - 0 =13 + 11 =11 - 3 =4+21=14-3=5+22=1

18、7- 1 =7+11=16-8=3+14=17- 17 =4+23=17-6=1+10=12- 11 =7 + 16 =16-3=15+ 10=17-2=20年月日20年月日10 + 14 =2 - 1 =18 + 9 =8 - 0 =7+15=5+18=3+9 =11-5=4+15 =18-5=8 - 610 - 113 + 12 =5 - 2 =5 + 16 =14 - 7 =3+21=15-9+11=12-6+14=12-15 =7 + 18 =5 - 5 =6 =8 + 13 =15 - 2 =10 =10 + 15 =7 - 2 =13+ 12 =2 - 1 =6+9 =13-7=1

19、8+ 9=12-7=8+13=12-8=4 + 23=16-9=6+17=10-2=20年月日20年月日16 + 11 =10 - 5 =6 + 21 =12 - 12 =16+ 10=15-13+ 11=15-0 =14 + 13 =17 - 12 =15 =7 + 20 =13 - 10 =4 + 17 =12-4=514=9 - 0 =14 + 12 =17-5=711=15 - 10 =814=17-16 =119=10-8=15+ 10=7 - 1 =12+ 15=10 =217=11-4=17+ 9=11-8=719=17-4=16+ 9=18-5=0 + 9 =14- 12 =1

20、5+ 10=16-7=20年月日20年月日16 + 10 =5 - 5 =17 + 9 =14 - 11 =10 + 9 =10-5=13 + 11 =8 - 5 =5 + 22 =13-4=4 + 10 =12 - 5 =+-+9 + 14 =8 - 3 =3 + 24 =8 - 3 =17 + 9 =17 - 2 =17 + 9 =6 - 1 =6 + 15 =7 - 0 =1 + 9 =7 - 0 =18-5=0 + 26 =15 - 2 =15-9=10 + 9 =6 - 2 =16-16 =15+ 10=17-14 =0 + 11 =3+19=6+13=20年2+23=10 + 17

21、 =5 - 3 =13+ 11=4- 3 =月日20年月日9 - 7 =16+ 11=10- 2=17 + 10 =14 - 14 =11 + 10 =11 - 10 =14+ 12=16-9=13+ 14=17-0=31817- 17 =41014- 1 =71816- 10 =16+ 11=16- 11 =15+ 10=13- 9 =2 + 15 =15 - 4 =11 + 15 =7 - 2 =+=4 + 22 =4 - 4 =+=10 + 16 =14 - 12 =+=8 + 10 =17 - 4 =15 + 11 =7 - 7 =16 + 9 =6 - 0 =4 + 23 =18 -

22、 17 =5 + 14 =13 - 1 =20年月日20年月日14+9=5- 0 =136 +14=6- 1 =136 +14=10- 0=9 +5 +20=3- 1 =11+ 12 =18 - 6 =+ 11 =4 - 4 =10 =7 - 1 =+ 10 =14 - 0 =13+ 13 =5- 5 =5 +10+ 17 =3- 3 =169 =11 - 7 =+ 9 =13 - 11 =9+17=4 -2+25=121 =4 + 12 =15 - 13 =+ 9=11-5=+ 20=10-4=- 1 =1013 + 9 =17 - 12 =514 + 11 =13 - 5 =1 + 13

23、=18 - 11 =20年月日20年月日1 + 26 =8 - 7 =17 + 9 =6 - 5 =4 + 16 =18 - 7 =7 + 16 =6 - 2 =10 + 16 =7 - 0 =7 + 14 =11 - 8 =5 + 15 =11 - 7 =7 + 12 =13 - 1 =18+ 9=1-0=1+13=11 -215=6-2=3+24=2 - 10 + 11 =12 - 1 =13 + 12 =18 -11 + 13 =4-2=13+ 14 =17-5 + 21 =9-3=15+ 11 =17-4 + 17 =17 - 11 =4 + 13 =18 -3 =+=10 =15 =

24、3 =8 =20年月日20年月日225=17-2=318=16-0=17+ 9=16-6=0+24=4 -7+9 =161 =+- 3 =+16 + 10 =15 - 10 =0 + 14 =7 - 2 =0 + 18 =7 - 1 =10+ 9=13-8=11+ 9=8 + 15=13-9=8 + 13=12 - 7 =1 - 1 =0 + 23 =18 - 0 =11 + 16 =13 - 8 =14+ 9=10- 5=5 +4 + 18=9 - 8 =1411 =6 - 0 =+ 12 =12 - 5 =15 + 11 =18 - 15 =9 + 17 =13 - 3 =20年月日20年

25、月日13 + 13 =12 - 10 =8 + 9 =11 - 9 =12 + 15 =17 - 14 =12 + 11 =16 - 2 =8 + 18 =7 - 7 =9 + 12 =17 - 2 =12+ 12=17- 1610+ 14=13- 2 =18 + 917-9 =4 + 2214-10=7 + 11 =1 - 0 =5 + 9 =18 - 0 =5+10=12-9=7+13=10-1=17 + 10 =17 - 5 =1 + 11 =6 - 1 =12 + 15 =7 - 4 =15 + 12 =3 - 3 =14 + 10 =17 - 2 =4 + 14 =13 - 4 =2

26、0年月日20年月日0 + 27 =2 - 1 =5 + 15 =14 - 9 =13 + 14 =17 - 14 =11 + 15 =14 - 4 =1 + 17 =14 - 2 =13 + 13 =4 - 3 =1 + 17 =18 - 7 =6 + 9 =18 - 7 =12 + 10 =14 - 2 =5 + 15 =14 - 5 =13 + 12 =5 - 3 =12 + 15 =13 - 2 =12 + 151 + 207 =14-11=9+11=12-=13-11=7+10=15-15 =15 + 12 =17 - 23 + 14 =15 - 104 =7+11=12-=5+13=

27、14-12 =20年月日20年月日0 + 12 =9 - 6 =9 + 18 =8 - 7 =11 + 14 =14 - 14 =5 + 21 =16 - 13 =8+10=17-4=2+18=18-4+16=15-3=6+19=11-11 =1 =10 + 15 =16 - 10 =14 + 10 =11 - 8 =1 + 16 =13 - 2 =4 + 16 =6 - 3 =15+ 12=11-917 + 10 =13+ 12=17-816 + 11 =61817-11 =7 + 11 =52215-7 =15 + 9 =18 - 15 =9 - 9 =+=13 - 13 =+=17 -

28、17 =20年月日20年月日7 + 15 =15 - 6 =8 + 14 =8 - 2 =11+ 14=3 - 3 =1810+ 17=6 - 5 =5 + 9 =11 - 9 =9 =8 - 2 =0+19=18-9=9+4+14=14-8=9+8+16=18-6=7+13 =9 - 2 =9 =12 - 9 =14 =13 - 13 =12 + 10 =9 - 4 =4 + 22 =12 - 12 =3 + 11 =14 - 11 =15 + 11 =13 - 8 =18+ 910-0=619=15- 15 =5+ 1615-3=17+ 9=15- 0 =20年月日20年月日14 + 12

29、 =15-9=15+ 11 =13-9=4 + 11 =11-7=11+ 12 =18-3=17 + 911-6=12 + 9 =14 - 4 =2+1216- 15 =17+ 10 =16- 2 =7+9 =18- 18 =13+ 10 =13- 13 =16 + 11 =18-16 =720=6 - 3 =12 + 12 =3 - 1 =720=11-2 =+=3 + 22 =12+ 11=+11-5=114=0 - 0 =15-1=017=4 - 0 =15 + 9 =11-1=17+ 10 =15-6=20年月日20年月日615=13-12 =422=13-12 =11+ 16=11-4=18+ 9=13-13 =312=9 - 8 =220=14-9=17+ 10=11-9=521=14-0=418=17-6=017=12-5=618=10-8=18+ 9=17-6=18 + 9 =15-1