小学二年级口算题-每天20道.docx

1、口算题班级:姓名：62+15=54-13=16+13二68-39=84+3+7二86+4+6二77-48=17+17二84-19=46+23+17二18+20二22+45+15二61-23 二65+28二19+55-15=13+69二92-38 二77+24-18=53+18=28+15-29=.月一日54+49-38 二89+11-21 =55+20二23+25+15二76+11二33+26二81+15+5二12+26二72-19=28+18+29=68+12=27+17二72+17+3二88-62=85-68=34+69-16=69+26-17=51-11 =89+17-38=46+19

2、二.月一日91-2=17+63-33 二92-46=82-79=85 + 17-38=55+25二67+25二83+14+6二41-28+39=82-73=83-47=43+29+11二18+36二28+39=86-18-29二83-19=16+35二17+59-18=82-28=26+27-18 二40-21 二65-37=35+46+4二46+17二96-29二92-36=19+42-28=40+16二97-64=64+28-19 二15+47二69+22二65+12+8二59+17二29+49二52-44+16二64+14二19+53+27二92-13=57+28-16 二月日27+52

3、二63+8-29 二85-46=59+17二5+47-27 二90-13=46+15二24+37-39=35+18-39=77+18=46+15-19 二40-15=67+14二75+17+5二69+14=46-19=29+32+28二28+14二64+28二37+14+27二月日28+29二83-12 二86+15+9二14+67=92-86二37+64+9二54+18二75-17=32-18+18=47-39=65-49=38+43-17 二60-49=73-67=45+45-31 =60-13=24+38=18+24+46二9+13 二34-26=月日47+5+39二71-68=53+1

4、9二56+16+14二78+19二64+28二50-22+18=23+29二56+29二59+23+27二48+24二69+15二84+17二15+28-17=81-49-16=54+39二39+36+4二62+19=63-24二13+79+25二月日55+28二39+22二39+13+17二26+47=74+19二78+6+19二81-46 二48-15 二57+15+18=60-21 二39-18=19+84+9二64-58=56+29二53+29二92-38+16=46+25-18=38+54+19二46+26二90-14 二月1334+67-19=49+15二96-18 二17+16+

5、44=45+38二69+19二69+23-35=58+3+7=70-36二37-29 二33+59+19二61-35 =13+49=17+46+24=59+23二39+34二32+34+26二39+26二97-39=39+35+18二.月日71-13=53+8+12=43+28二24+19二16+58+12=46+39二91-75=25+26+4二72-46=16+27二38+37+13=28+62二39+32二45+15+15=18+25二48-4=34+5+5二16+78=80-54=19+16+58=44+19二24+18二54+29+9二42+29=42+16=17+28+28=13+

6、49=23+18=55+39+9二73-39=90-35 二45+38+7=57+28二73+19二86+8+2二36+22二22+19二89+15-39=57-48=96-77二月日56+39二48-39=55+27二86+8+2二66-39=25+28二23+18-19=52+12二72-28=62-27+36=14+27二66+18=69+24-18 二41-12 二76+18二27+29二94-56 二12+9+41二44-18=63-17 二月日14+29-28=15+69二42-27=33+18+38=49+39二76+16二77+21+9二97-83=71-59 二86+7-34

7、 二76-65=63-38 二64+18-15=57+15二54+17二89+8-38=73-52二69+17二59+30+10二53+17二月日63-7 二40+29+1 二69+15二IX 1 + 1 二2X2+2 二3X4+10 二4X 4+5二3X 4+8二5X1+9=4X 2+6=5X3+9 二5X 4+7二3 X 6+6 二2X9+9=5 X 4+7 二IX 1+2 二IX 1+3 二2X 3+2=2X4+2=2X 7+2=月日3X5+3=3X6+4 二6X 3+3 =6X 4+3二6X5+3=6X2+8 二4X5+5 二4X 6+5二4X 2+9=4X5+8 二5X3+6=5X5

8、+6 二5 X 4+7=5X 9+6=IX 9+2 二IX 8+3 二IX 7+6 二3X 9+3 =3X 4+10二3 X 6+4二2X8+4 二2X7+8 二2X 6+9=38+4 二2X3 二3X6 二24 + 26=90- 18=72- 18=4520二6 X 6 二4X5=40+ 26=23 +56二78+22 二2X3 二100 80二97-9=6X4=6 + 22 二月日5X3 二12+ 67=15+ 34=6X2 二31-2=73-8 二3X6=0+ 69 二4X4=5X3=75-25二5X4=70 50二4X3 二6X4 二45 + 5 二87- 25 =5X6 二3X3=2

9、1 18 二4X3 二60 13 二6X3 + 8 二42 19 二()X6=244X6 + 9二37- 8二 5X2=18+ 56 二5X5-17 二48-29=38+24二()X 5二302X6 二6X2+ 9二33+ 12=16+ 69=()X 4二2037+ 5 二67+14=月日(:）里最大能填几？()X 5 22()X294X()106X() 273 X:() 13()X5267X() 58()X 435()X4189X() 28 ()X 830()X6 50月日7 + 20+ 7 =10-2+63 =30-10 + 21 =48-43-0 =18+ 35+ 94 =60-10-0

10、 =10+ 409 =10-2 + 60 =22- 3X7 =42 + 73+ 38 =96-5X8 =12-3X2 =5X4+47 =5830 + 65 =38 11 6 =1 X80-8 =40-4 - 3 =4X 8- 16 =40+42- 31 =30-10+79 =月日72-8 X 0 =35+ 9X3-70-10X7 =9X1+ 0 =24-4 - 4 =97- 89+ 33 =72-8-3 =3-3X5-28+ 5X 1 =9X8+68 =35+21+23 =84 + 60-10 =13+ 40+ 87 =30-3+42 =42-4-1 =83-13-3-46- 3+ 20 =8

11、9 + 12-2 =3X6-5-27-3X2 =月日40-10-1 =81- 5X2 =69 +12+46 =3X4-9=78- 20+ 63 =30-6+ 26 =22+ 71+26 =9X0X7=69 + 69+ 74 =120-3-8 =65+7X3-1X6X6=57- 33+ 45 =64-8 0 =6X6X0=40 + 2X 3-84 63 + 0 =7X5-9=35+ 0X 6 =61- 3X 6 =4X0 + 50 =28+7X7 =10- 14-2 =99-40-4 =14+ 51-4 =8-8-0 =24-13+ 38 =7X5X8 =2+95+ 79 =3X 70-10 =

12、9X8+61 =84 + 16+ 5 =0X1+71 =92 + 7- 97 =49-7+52 =54-6X 8 =23+ 82+ 92 =76+ 21-3 =4+8X6=43+30-10 =月日71- 7-1-50-5+ 72 =3X7+68 =11+ 86 1 =40-5 - 4 =80-8 - 2-24-6-3 =56-7-7 =99+ IX 5-30-3X7 =4-1X3-45-9-4 =54- 35 - 4 =76 + 27-9 =29+ 4X7 =16-4X4 =95 + 7X 6 =95+9-3 =1X8 + 83 =53+39-2 =月日60-6 + 23 =35+ OX 1-

13、9X9- 25 =12-2X6 =69- 4X 0 =79 + 6 + 23 =5X8-6 =94+ 5-1 =36- 8- 17 =22+0X3-7X9-1-5+ 12-3 =44 + 32- 2-18-2X 3-1 X2+ 29 =80+0X 6 =78+ 28-4 =33+ 19+42 =49-7X7 =13-12-6 =月日58+ 6X 3-87- 8X6 =47 + 14-2 =0X 5+ 58 =16 6 29X1X1-61- 50-7 =8X 27-9 =59+ 22- 0 =16-2X 4 =62+ 18- 79 =14-7X9 =76- 39- 10 =65 40 28X7-

14、1 =48-8-3-35- 4X 0 =4X1 + 15 =71+ 7X7-5 - 36-9 =月日8-8+ 13 =6X 7+ 45 =99-38+ 28 =46 24 7 =7 + 19+ 38 =39-32-3 =4X5X2=51 6 10 =60 11 40 =79- 9X8 =40-5+82 =2-1 X6 =46+ 42- 40 =9X8X4=77+79 + 57 =8+ 40 + 18 =96 16-8 =64-9-9 =92-24+ 67 =4X 6X1 =月日0X14+2 =49 + 18-3 =28-4X4 =66 + 32-97 =7+2X2=53-17+ 46 =21-

15、7 - 0 =2+81 62 =97- 0X 8 =36-6 191-2X 5-7X 1 X 9 =X1X1+ 99 =92 + 8 10 =10- 2-2 =51-39- 5 -1-1+ 52 =87+ 8X 1-8-8 + 16 =28-7-2 =月日30-5+ 58 =52+ 6X0 =12 + 26 + 7 =30-10 + 65 =7-7 + 8 =18 一 11 _ 6 =2+8X8=86 + 6X 5-64-8 + 0 =40-10 + 17 =46 54-6 =29+49-7 =60-3-5 =13+50+ 48 =78-18-8 =42+ 44-18 =33 6-6 =40-

16、 3+ 18 =3-1-0 =79-10-1 =月日47+53二76+24二29+67二95-89=79-56=52+39二34+62二56+24二80-56=65+32二60-46=67-38=66-36=71+26二84-36=15+19二55-16 二55+29二69+26=64+36二月日74+18=35+19二54+28二58-46 二65+25二53+46二36+38二39+36二25+57二37+32二76-43=26+48=13+79二46+37二84-56二87-56=76+16=39+21二29+42二61+22二月日27+53二75-46=78-56二52+38二63+2

17、8二56-26=59+23二29+36二36+28二45+25二52+17二58+14二80-24=88-56=93-65=38+56=24+37二51-15=36+36二97-58=月日57+15=45+36二26+56二61+39二26+58二49+16二55+26二60-32=64+36二29+74二25+56二73-29二69+34二28+58=28+36二29+66二64-16=46+34=51+28二96-68=月日36+56=56+26二26+69二68-56 二69-26=63-59二36+45二68-26=19+38=23+68=85-36=32+49=47-29二43+26

18、二72-56=64-25 二98-53 二49+25二54+42二27+69二月一日29+39二31+38二91-73 =27+56二41-28=33+53二51+29二35+37二97-54=49+47二46+3 二16+38=23+38二51-35=62+19二69+19=80+7 二98-25 =46+45二55-25 =月-日1X4 + 92 =49+16=8-2-0 =78+14二25+66=34+36二2X9-3 =18-6+7 =2X 2-0 =7-1-7 =21+ 56-8 =24-4-3 =54-36二 56+ 8X7=40-10 + 38 =月日60+ 33 16 =54-6-8 =36 + 10 + 65 =4X 9+4 =9X2-4=50-5X9 =1 X 21-3 =6-6+91 =28-1-7 =54-6+ 62 =2