100以内的,两位数加减一位数练习题教学内容

1、100以内的,两位数加减一位数练习题100以内的，两位数加减一位数口算练习题47+7 =46-2 =84+83-1 =11+9 =54+23+7 =21-6 =45-51-8 =33+5 =26+13+9 =88-6 =58+55-1 =21+2 =26-37+7 =43-1 =42+72-8 =99+1 =52+27+3 =87-4 =56-20-5 =90+7 =13+19+7 =45-4 =93+39-3 =68+6 =49-57+6 =83-3 =28+65-1 =61+2 =22+64+7 =46-9 =95-94-2 =24+5 =44+52+1 =39-3 =55+10-3 =2

2、4+9 =25-95+8 =13-1 =57+3 =8 =9 =3 =5 =1 =4 =6 =4 =8 =7 =1 =8 =7 =7 =7 =8 =1 =2 =-7 =51+4 =23+2+8 =68-6 =27-4-3 =69+9 =33+2+7 =17-2 =96+2-8 =86+8 =56-3+8 =24-3 =54+7-6 =17+3 =92+9+3 =36-3 =42-4-2 =61+1 =12+1+6 =89-7 =25+6-3 =95+8 =28-8+2 =98-9 =25+9-9 =66+1 =74+8+5 =47-3 =27-1-7 =65+6 =16+8+4 =88-5 =

3、77+3-1 =75+4 =47-7+4 =95-7 =87+1-5 =76+5 =84+5+8 =83-9 =64-1-1 =10+2 =27+5626631484468612715964473875715702432632643+1 =58-5 =19+6-7 =22+3 =25-9+7 =76-8 =61+3-1 =35+4 =45+9+4 =14-5 =38-6-4 =91+9 =30+7+5 =72-6 =36+6-6 =25+2 =41-3+4 =95-8 =97+9-4 =20+3 =17+9+3 =47-7 =41-2-2 =69+2 =16+1+6 =31-8 =72+1-6

4、 =85+7 =32-1+5 =97-5 =45+2-6 =21+3 =28+7+4 =98-7 =37-6-5 =92+2 =20+1+3 =46-1 =99+8-5 =29+6 =88-3+8 =66-4 =66+3293371478591328014351525625846538330642120-8 =44+2 =21+4+4 =40-7 =57-6-1 =76+9 =17+4+9 =47-7 =17+4-9 =20+1 =60-1+2 =90-5 =38+2-9 =23+6 =62+3+3 =75-8 =12-9-6 =77+4 =98+2+6 =88-1 =56+7-9 =63+6

5、 =26-6+9 =21-9 =47+8-4 =32+9 =41+6+2 =63-6 =86-2-9 =75+1 =82+2+2 =93-9 =46+5-4 =24+5 =77-8+2 =81-7 =15+1-9 =31+8 =47+3+8 =11-4 =92-9-1 =68+7 =27+1502942385928535858324014935873702884167357+7 =54-3 =62+4-1 =91+6 =16-6+5 =91-6 =73+1-2 =54+2 =99+7+9 =50-9 =69-4-2 =48+3 =10+4+9 =96-6 =91+8-3 =87+6 =71-8

6、+1 =14-7 =57+7-1 =21+4 =38+4+1 =90-4 =40-3-8 =20+3 =85+7+2 =56-6 =87+1-9 =26+7 =42-7+2 =61-3 =22+7-5 =67+1 =88+3+7 =56-2 =75-3-3 =16+1 =67+6+1 =36-7 =95+4-2 =95+9 =62-1+3 =76-1 =53+6668413611089104243336661622162296331676546-8 =88+3 =29+2+9 =99-2 =95-9-1 =75+4 =96+7+8 =36-9 =83+6-6 =28+7 =28-1+3 =77

7、-8 =41+3-2 =86+3 =72+2+1 =19-8 =19-8-9 =54+6 =49+1+2 =43-2 =42+7-2 =98+7 =28-7+1 =55-6 =81+9-6 =89+8 =93+5+9 =79-2 =47-9-3 =48+2 =32+3+7 =72-3 =74+1-6 =10+3 =28-9+9 =15-4 =34+8-2 =73+5 =50+3+2 =51-4 =68-6-9 =34+4 =70+7565863621259978512921979649197896798985752+3 =31-6 =15+8-3 =22+6 =72-4+9 =54-2 =53

8、+6-2 =54+4 =65+7+6 =17-2 =32-2-2 =71+5 =97+1+6 =32-2 =20+7-2 =48+7 =70-5+5 =43-1 =71+4-4 =89+1 =38+2+3 =72-4 =31-8-8 =45+7 =78+6+1 =77-2 =10+9-3 =69+8 =48-3+8 =96-1 =35+1-5 =21+8 =52+9+4 =38-9 =72-3-2 =91+6 =76+4+1 =61-5 =27+2-5 =72+9 =64-4+7 =32-1 =34+1713732824560272072613573144120433929225862-3 =

9、76+4 =15+6+5 =97-8 =31-5-1 =75+2 =87+5+1 =21-6 =68+8-3 =47+1 =74-3+4 =11-7 =59+8-7 =81+4 =50+4+4 =66-9 =75-2-9 =19+1 =67+7+3 =99-6 =93+3-8 =41+8 =97-4+4 =39-8 =12+6-9 =65+8 =29+7+9 =90-7 =29-9-5 =73+5 =97+9+3 =18-2 =50+5-6 =48+6 =88-7+7 =90-9 =45+9-3 =44+1 =95+7+3 =82-2 =53-4-1 =11+3 =86+24255888288

10、38894137747578671455385285203910+4 =61-9 =32+5-9 =65+8 =60-2+6 =78-6 =21+1-2 =46+8 =13+1+4 =34-2 =41-4-5 =53+9 =83+8+7 =41-7 =71+1-4 =71+1 =10-2+8 =79-1 =50+8-4 =44+5 =42+7+4 =20-9 =73-2-8 =54+8 =90+1+7 =65-6 =94+7-9 =20+3 =13-3+7 =31-7 =46+8-6 =84+2 =12+2+5 =60-4 =25-9-6 =91+3 =66+7+9 =43-4 =13+4-4

11、 =73+5 =48-7+6 =89-2 =37+5728488321778952563838464865923999240963249-5 =89+2 =30+7+7 =40-3 =13-6-5 =33+1 =17+4+2 =72-9 =52+6-6 =77+4 =43-3+6 =43-9 =92+5-3 =34+8 =41+9+4 =45-6 =34-6-8 =51+1 =95+8+7 =98-1 =51+8-7 =13+6 =89-1+2 =86-5 =98+6-3 =78+2 =98+3+9 =16-6 =69-6-5 =75+7 =20+9+2 =83-2 =47+2-4 =26+5

12、 =42-6+1 =87-9 =16+4-8 =80+9 =43+6+6 =59-6 =85-6-4 =63+9 =48+394238563991091503350222737806395451379344921+1 =94-5 =24+11-5 =88+2 =99-16+7 =69-8 =23+59-5 =43+8 =47+27+8 =27-2 =31-67-3 =27+3 =71+66+1 =39-8 =64+38-2 =62+6 =39-71+9 =23-5 =82+41-9 =53+9 =25+88+5 =57-1 =54-24-8 =43+6 =44+50+9 =88-5 =52+3

13、2-9 =66+2 =93-60+5 =40-9 =86+71-8 =81+4 =30+49+5 =71-8 =63-48-3 =30+6 =68+92+5 =91-7 =97+59-7 =31+6 =94-78+9 =83-6 =15+6 =6 =1 =1 =5 =7 =4 =9 =7 =7 =1 =3 =7 =9 =7 =1 =4 =4 =2 =5 =9 =-9 =40+3 =79+5+7 =32-1 =94-9-1 =36+5 =72+1+5 =49-1 =10+9-7 =41+3 =12-2+3 =70-5 =92+6-5 =51+5 =46+2+7 =18-9 =58-3-3 =55

14、+5 =31+3+9 =52-4 =37+6-5 =80+1 =13-3+2 =72-9 =21+6-1 =12+5 =34+8+7 =10-7 =15-3-8 =27+9 =81+1+5 =57-9 =45+1-7 =21+2 =68-5+6 =44-9 =84+9-2 =57+4 =22+7+8 =85-8 =75-2-4 =40+9 =16+4438767218477356684563967487866119414223371+1 =15-5 =88+5-9 =65+8 =78-6+3 =50-5 =71+4-8 =12+8 =60+3+3 =23-7 =24-5-6 =91+1 =27

15、+5+9 =14-5 =40+8-2 =38+1 =31-8+2 =70-6 =25+9-2 =62+7 =79+9+7 =62-4 =83-2-2 =33+1 =54+5+6 =22-8 =77+4-9 =19+9 =25-8+2 =10-7 =61+4-2 =89+1 =49+7+4 =75-3 =17-5-1 =28+8 =62+6+3 =46-6 =81+9-6 =55+7 =40-8+8 =96-8 =33+7224073191250518154476257292485809836583893-4 =76+8 =38+8+3 =96-1 =35-2-1 =63+2 =81+3+2 =

16、32-5 =97+4-3 =24+3 =88-3+6 =91-1 =51+5-2 =34+1 =12+6+6 =44-1 =20-4-6 =37+3 =57+8+1 =87-4 =90+6-6 =41+1 =18-8+4 =16-7 =22+4-4 =67+9 =39+8+9 =30-7 =54-7-3 =56+5 =21+1+8 =84-3 =37+1-1 =29+5 =97-4+5 =87-6 =66+2-3 =52+1 =29+8+4 =90-5 =62-3-6 =71+7 =81+7339040121196621075242957365946167546787817+6 =13-1 =

17、22+1-1 =64+3 =67-6+1 =26-4 =38+9-6 =48+6 =40+7+7 =20-3 =62-2-8 =45+9 =17+8+9 =44-5 =87+5-3 =47+9 =50-1+5 =30-3 =70+3-4 =19+1 =67+6+3 =99-6 =29-3-4 =41+1 =99+6+8 =93-5 =43+3-5 =42+4 =20-8+7 =90-1 =74+7-2 =80+4 =24+8+8 =78-8 =94-3-6 =80+5 =71+4+6 =16-8 =35+7-1 =43+3 =90-3+8 =14-9 =63+18567722970685736

18、26652566145562232282147391-4 =70+7 =47+4+1 =58-1 =66-5-9 =35+6 =81+5+9 =84-3 =65+8-4 =95+8 =93-1+7 =31-3 =61+6-5 =40+6 =84+6+8 =53-3 =68-5-8 =83+7 =43+3+3 =20-7 =12+9-4 =67+9 =55-6+6 =73-4 =37+5-1 =66+2 =66+6+1 =85-8 =62-7-6 =98+3 =40+8+5 =25-7 =47+9-1 =43+7 =27-8+9 =88-3 =17+9-3 =59+6 =20+7+6 =62-1

19、 =31-1-3 =20+8 =71+6594516595885648510292241747874895775841767+8 =26-9 =50+6-1 =67+3 =72-6+9 =23-9 =81+1-1 =78+7 =47+5+7 =31-3 =26-7-2 =46+2 =85+3+3 =63-5 =43+7-8 =11+1 =23-2+9 =72-8 =39+5-5 =21+8 =27+7+5 =80-2 =91-4-2 =83+5 =47+1+9 =60-5 =46+8-4 =66+1 =76-7+4 =35-1 =29+4-8 =25+3 =98+3+7 =69-3 =26-4

20、-1 =67+1 =45+5+1 =52-5 =41+8-1 =21+3 =80-4+6 =77-5 =77+2687948528665609955775027334285299659685441-1 =91+1 =81+4+9 =23-7 =96-1-4 =14+8 =82+9+9 =97-5 =59+7-4 =29+9 =46-7+1 =45-5 =54+2-7 =51+9 =74+8+4 =75-3 =11-5-9 =41+2 =45+7+5 =88-6 =77+5-5 =76+9 =77-3+6 =26-7 =94+9-3 =46+1 =99+6+3 =93-1 =88-9-2 =88

21、+5 =60+5+4 =85-1 =30+8-4 =11+9 =54-1+7 =15-1 =86+6-4 =78+3 =23+9+4 =31-1 =46-1-7 =44+1 =33+5543198471048397135646343989078958029365164+1 =95-2 =38+8-6 =84+9 =98-9+8 =83-5 =75+4-5 =89+1 =15+2+7 =71-7 =64-3-7 =60+1 =29+1+3 =80-2 =85+1-9 =28+4 =57-7+6 =94-6 =39+9-5 =82+3 =65+9+9 =50-7 =51-2-5 =20+8 =35

22、+1+9 =70-9 =59+2-8 =96+1 =12-8+6 =69-7 =58+1-9 =53+8 =80+9+7 =93-3 =35-9-3 =94+6 =26+2+2 =14-5 =21+2-9 =20+2 =67-5+7 =80-1 =90+9492881163686473289689673672856373518755198-2 =51+3 =26+3+3 =32-6 =72-1-5 =53+5 =84+2+6 =96-1 =64+7-2 =91+1 =96-3+7 =37-6 =72+7-9 =63+1 =37+5+6 =72-6 =62-2-4 =45+7 =58+9+2 =

23、89-6 =10+1-2 =18+9 =83-5+2 =81-2 =24+9-8 =62+1 =97+4+5 =44-2 =11-4-3 =84+6 =61+3+8 =34-8 =31+3-2 =88+2 =62-1+7 =33-7 =81+1-8 =58+2 =56+5+5 =68-1 =71-6-2 =80+6 =20+3556056193347245755202312724434641310402039+1 =93-9 =16+2-3 =68+6 =53-2+6 =56-5 =38+2-4 =44+4 =60+6+5 =70-7 =99-8-3 =66+7 =66+7+7 =16-4 =

24、97+5-3 =55+8 =51-3+7 =82-7 =36+4-4 =70+8 =20+9+9 =97-6 =44-8-6 =66+2 =37+2+6 =95-8 =14+8-1 =22+9 =53-1+8 =63-1 =35+7-6 =60+8 =18+4+1 =12-5 =35-9-4 =48+8 =39+6+1 =55-4 =18+3-9 =62+3 =76-5+2 =48-8 =82+1897160116521254684241961885276389992706660-1 =81+2 =32+9+7 =31-2 =39-7-4 =12+1 =76+5+7 =58-5 =34+3-7

25、 =17+8 =86-4+7 =94-1 =78+4-8 =71+4 =58+6+8 =11-2 =92-3-9 =25+8 =36+1+3 =25-1 =37+5-5 =85+2 =81-5+2 =99-5 =83+2-9 =33+3 =20+7+4 =26-4 =71-1-6 =51+8 =50+2+1 =77-9 =15+1-5 =17+5 =63-4+4 =13-5 =58+5-3 =18+2 =21+7+7 =29-9 =21-7-8 =60+4 =59+6206845832193528254741389968948378472618915+5 =28-8 =29+7-3 =58+5

26、 =92-1+5 =32-9 =53+9-9 =34+1 =85+4+8 =12-5 =74-2-5 =29+1 =55+3+3 =33-6 =29+9-7 =79+9 =21-9+2 =35-6 =40+1-7 =88+1 =60+5+5 =21-5 =76-5-9 =85+8 =15+8+5 =52-9 =32+8-5 =99+3 =71-9+2 =40-7 =35+5-8 =57+1 =37+6+2 =19-5 =37-6-8 =90+3 =69+8+4 =34-5 =68+6-4 =24+7 =76-8+4 =78-2 =82+85980671544552793108947153684

27、42732373911166-7 =84+3 =87+9+2 =68-6 =87-4-6 =61+8 =84+9+3 =29-9 =58+7-6 =98+6 =99-5+3 =59-5 =88+2-5 =10+6 =89+5+6 =64-6 =48-6-5 =47+4 =91+6+9 =22-6 =38+8-5 =33+2 =59-1+3 =82-7 =76+6-7 =25+7 =57+4+9 =43-5 =68-7-5 =40+3 =45+2+7 =95-4 =23+5-9 =38+2 =68-2+7 =66-5 =41+4-2 =83+7 =55+6+8 =89-2 =55-6-3 =13+2 =60+166853948653281278492337599858939132616652790+5 =17-6 =56+12-3 =52+8 =57-85+8 =65-3 =31+62-8 =65+3 =40+26+3 =84-2 =93-55-2 =87+9 =67+10+7 =63-6 =11+27-2 =30+9 =38-26+1 =26-8 =77+95-6 =43+7 =58+51+9 =81-8 =94