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1、二年級(jí)口算練習(xí)題（1）二年級(jí)口算題116 2X7 =91+ 85 26=2X2X2=2X9X8 =3X8X8=2+ 1 0=50+ 2X8 =14+ 11 25=9X5X5=90 81+2 =85 831 =8X6+79 =6+22=96 2X4 =52 1X5 =4X24 + 4 =19 + 6X6 =5X 6+ 82=1X3+63=77+ 6649=5X70+10=25+ 5X9 =20+ 5+37 =63 16+ 16=4X7X7=80+ 5X7 =51 30+5 =9X 40-10=45+91 + 29=72 25 + 5 =7X5X 0=60+ 6 + 29=4X30=0義 4+ 6

2、2=36+ 6916=51+ 3759=73 +24+ 3=1X87=3X0+48=6X419 =46+91 + 80=60+ 10+99=12+ 2 2 =5X4X7 =719 48=96 44 + 68=93 7X4 =28+ 4+83=12 + 4 2 =4X4X2=7X90+ 9 =97一 7 - 66=60 + 6 - 7 =8X27+ 9 =81+ 9+ 1 =10+ 1X8 =30+10 1 =76+ 57 79=37+ 1X5 =90+ 9X7 =32 + 2 + 2 =10+ 1X7 =95 57 + 44=53 4X1 =4+4X8=34+ 4X4 =5X16+ 8 =92

3、 6X2 =22 + 32+97=9X36+ 9 =8+ 8 0=168+ 3+7=4X611 =36+ 9 + 69 =0+ 6036 =13+ 8X8 =0X35 + 7 =24- 5 + 5 =4X7+98=42+ 6 4 =6210+ 1 =96 2X3 =43+ 58 67=79 38+40=70+10X 5=35+ 5+31 =93 22 + 34=10 63+9=63 620=20+ 5 3 =47 3X2 =115 9X5=9X410=60+ 72 + 8 =8X422=21 2X3 =1X00=13+ 71 + 38=16+ 1+8 =62 4X4 =二年級(jí)口算26X6X3=

4、18 63 + 7 =59+ 74 70=100 2X1 =8X5 + 45 =9X2- 10=51 19 0 =8X0 + 49=3X4X9=7x0+31 =89 7611 =32+ 8X 6=42 + 6X2 =12+ 4 + 3 =36+ 9X5 =144+ 6 + 4 =9X9 61 =72+ 81 =99 9 + 3 =8X514=70 3+13=53一 37 一 4 =74+ 31 16=6X8 + 3 =4711 21 =75+ 5X3 =6X4+61 =40+ 4 5=432+8+9=74 8X7 =80+ 10 4 =90+ 9X 5=30 + 5+58=52+ 6X0 =6

5、2+ 86+70=30+ 10+ 65 =108+3+ 4=50 1 + 1 =15一 1 一 7 =75+ 24+ 6 =8X2X7=4X519=28+ 30+94=23-0- 18=5+1X5=12+ 4 + 3 =3X7+68=11+ 86- 1 =72 + 91 =78 81+9 =29+ 9X2 =6+ 1X4 =26+93- 52=0X60=59 30+10=20-2X 5=87 7X7 =22+ 35 + 5 =98 47+0 =62 32+4 =48 + 8 0 =5X 3+ 95=61+ 97 8 =7310+ 10 =8X3+89 =1x 0X 9=80+ 15+52=18

6、 12+2 =56+71 23=9+ 1 + 9=4+ 5X6=29 1X2=57-13- 42=72 17 24=82 74+72=16+ 2X0=7+0+94 =57+ 7196=270+ 6 + 5 =16+ 4X3=38 7 + 69=4+ 1X9=84+ 42 + 6 =91 37+ 58 =12 + 4X2 =4+ 52+51 =102 4X6 =2X9 + 9 =38 +80+ 8=86 73+1 =8X9+72=100+ 10X1 =28 2X8 =48+ 43 21 =24+ 81 =21+ 7+1 =79-73- 4=20+ 10+18=56+ 51 + 18=128+ 8

7、 + 8 =二年級(jí)口算31367X 7=77 81+9 =92 37 41 =31+ 9X 8=14+5X7 =3X7+20=210+ 7 + 3 =16+ 76 54 =98 39+ 47=12+ 3+ 1 =49+ 25+81 =27+ 91 42 =113-5X 3=50+ 5 4 =68+ 1X9 =83一 8一 9=72 + 8X6 =32+ 96 33=2X70=89+ 9326 =66+14+ 79=22 21+43=4義 14+ 7 =58- 6 8=66 9X4 =1X64=42+ 71 =20+ 21 + 7 =6 + 2 + 20 =42+ 4X6 =192+ 6 + 8

8、 =12 8+59=28 + 0X2 =9x 9X 6=65 3X9 =89-16-5 =9X00=3X 5+ 33=37+ 15 + 3 =69 56+39 =35 + 5 2 =1X 9+9=19 1X5 =61 41 18 =21 + 7X8 =1X30+ 6 =36+ 0X5 =72+ 6+ 4=30 + 69+ 53=47 16 22=196+ 4 + 7 =99+ 35+ 31 =51 + 80+84=24+ 3X8 =53+ 9313=20+ 46+ 62 =1512+68=24 1X8 =79 46 27=41-4X 7=8X4 + 41 =3義 1 + 67=126 5X6

9、=32+ 8X8=7+1+29 =97+ 52 57=5X36=80+ 5+ 4=58 + 0X1 =159 8X9 =43+ 78 76=5X9X5 =80 + 2 + 8 =50 10 + 5 =74 38 32=6X8 + 27=6+30=3X 8X 5=68 20 + 2 =0義 14+7=34 0X6 =4X 9X 4=48 6 + 3 =1X5X8 =61-20- 36=8X0+49=0X6+32=48+ 6 0=80 + 2466=4+ 4 0=4X8+ 16=1+ 10 =95 6X7 =24+ 8 2 =40+ 10 2 =13+ 16-24 =90+10+ 9=118 7X

10、3 =2X88=27+ 4X 5=二年級(jí)口算414 + 66 52=42+ 0X2 =13+ 58 + 61 =77-13- 14 =9X24 + 4 =6X 8+ 75=71 30+10=90- 9+ 9=5X32 + 8 =48+ 741 =9X612=77 12+3 =40 + 5 4 =91 25 7 =87+ 5154=3X9X9 =66 + 60+ 6=39 211 =32+ 2 + 2 =25+ 18+9 =3X8 + 33 =34+ 80 + 8 =83+ 49+12=6X5+51 =70 + 7+10=67 4 56 =58+ 20 + 4 =27+ 3+3=60+93+ 4

11、2=105+ 7 + 3 =63 2X4 =12+ 61 =58 3 + 3 =6+ 3+39=91+ 12 + 4 =80 36+9 =60 + 3 + 5 =90+ 1134=51 27 + 3 =4X5X9 =23 + 48+66=6X6+88=14+ 7+36 =54+ 9X6=9X2+1=64+ 3X8 =10+ 78 + 3 =801 54=76 0 40=45 1128=0X6+72=24+ 4 2=8+2X5=72+ 1+9 =2X 3+ 64=19+ 5X 3=78 + 8259=23+ 10+10=84+ 95+74=83-57-20 =7+7+8=18 116 =2+ 8

12、X8=86+ 6X 5=64 + 8 + 0 =40+ 10+17=46 54 + 6 =29+ 49+ 7 =60 + 3 + 5 =13+ 50 + 48=78 80 + 8 =82+ 64 18 =36+6=40 3+18 =3+ 1 0=7910+ 1 =1X4+92 =2X9+3=18+ 6X7 =2X2 0 =7+1+7=21+ 56 + 8 =24+ 4 + 3 =8+ 2 0 =56+8X7 =40+ 10 + 68=88 68 + 8 =60 54+ 31 =65 36+ 4=62 4X2 =60+ 3316=47 25+ 44 =36+10+ 65=4X 9+4=9X24=

13、50+ 5X 9=1X21+3 =6+ 6+91 =28+ 1 + 7 =54+ 6+62=二年級(jí)口算540 + 5 4 =80+ 8 2 =24+ 6 3 =56+ 7 7=99+1 X 5 =30+ 3X7 =4+ 1X3=45+ 9 4=54-35- 4=76+ 27 + 9 =29+ 4X7 =16+ 4X 4=95+7X6 =95+ 9 + 3 =1X8+83=53+ 39 2 =60 + 6 + 23=35+ 0X1 =9X925=12+ 2X6=69 4X0 =79+ 6 + 23 =5X86=94+ 5+ 1 =36 817=22+ 0X3 =7X91 =5+ 12+3=44+

14、322=18+ 2X3 =1X2+29=80+ 0X6=78 + 28+4=33+ 19 + 42=49+ 7X7 =13 12+6 =58 + 6X3 =137 8X6 =47+ 14 + 2 =0X5+58=16 6 2 =9X 1X 1 =61 50 7 =8X27+9=59+820=16+ 2X4 =62+ 80 79=14+ 7X 9=76-39- 10=65 40 2 =8X7+ 1 =48+ 83=35 4X0 =4X 1+15=71+ 7X7 =5 36+9=8+8+13=60+ 71+65=99 8+81 =46 247 =97+19+ 88=39 32 3 =4X5X2=5

15、1-6- 10=6011 40=79 9X8 =40+ 5+82 =2+ 1X6 =76+9240=9X8X4 =77+ 79+57=8+ 40+ 18=9616+ 8=648+ 9 + 9 =92 24 + 67=4X6X 1 =0X14 + 2 =90+ 18 + 3 =21+ 7 0 =28+ 4X4=75+7X2 =53 17 + 46=96+ 3197=2+ 81 62=97 0X8 =36+ 61 =101 2X5 =7x 1 X9 =1X1 + 99 =92+ 8010=10 2 + 2 =51-39-5 =1 + 1 + 52 =87+ 8X1 =8+ 8+ 16=28+ 72

16、=30 + 5+58=52+ 6X0 =62+ 86+70=30+ 10+ 65 =二年級(jí)口算67+20+7 =10+ 2 + 63 =30+ 10 + 21 =48-43-0 =18 + 35+94=60+ 10 0 =10+ 40 9 =10+ 2+60=22 3X7 =42+ 73+38=96 5X8 =12 3X2=5X4 + 47 =58 30 + 65=38 116 =1X80+8=40 + 4 3 =4X816=40+ 42 31 =30+ 10+79 =84 63+ 0=28+ 7X7 =24 13+38=84+ 16+ 5 =7X59=10 14 + 2 =7X5X 8=0X

17、1 + 71 =35+0X6 =109 40+ 4=2+ 95+ 79 =92+ 797=613X6 =14+ 514 =3X70+ 10 =49+ 7+ 52=4X0+50 =8+ 8 0=9X8+61 =54 6X8=72 + 8X0 =35+ 9X3 =70+ 10X7 =9X 1 + 0 =24 + 4 4 =97 89+33=72+ 8 + 3 =3+ 3X5 =28 + 5X1 =9X8+68=35+ 21+23=84+ 60+ 10 =13 + 40+ 87=30+ 3 + 42 =424+ 1 =83-13-3 =46 3 + 20=89+ 12 + 2 =3X65=27 3X

18、2=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 =6X6X 0=40+ 2X3=23+82+92=76+ 21+3 =4+ 8X6=43+ 30+ 10 =717+1 =50+ 5+72 =57+ 78+16=94+ 7X5=8+1 + 77 =91 12 + 34=78+ 8X7 =40+ 84=42 + 6 2 =65 1+25 =2X5X 3=64+ 66+ 3 =180

19、+ 10+ 3 =98+ 32 + 44=30+ 10X9 =33+ 2X4=8+80=87 42+75=80+ 501 =89 1 31 =二年級(jí)口算793 9 + 46=70+ 2 + 3 =73 38 31 =2X2X2 =86 73+ 62=52+ 1X4 =41 3X4 =92+ 49+ 82 =90 8X1 =95+ 13+50=34+ 40 + 4 =1X0+52=53+90+ 9=2x 8X 3=79+ 5X2 =2X9X2 =0X30 + 5 =7X00=23+ 53+34=7X9 + 28=60+10X 4=73 62 7 =4X411 =91+ 97 69 =6 4 +

20、2 =7X 0+ 34=61 20+57=1X7+16=1X27 + 3 =87 6X1 =96+ 59+16=16+ 8 1 =85 9X9 =7X47=67 53 + 6 =98+ 25+ 32 =55 42+78=5X30+ 3 =18 1X5 =41+ 2X4=8X2 + 52 =5X63+ 9 =1X1 0=9X0X8 =4X20=80+ 8+ 1 =0X2X 9=5+ 5+ 34=66 + 6X7 =63+ 91+20=21 3+6 =24+ 20+ 5 =9X1X4=8X2X 7=60+ 4 + 5 =65+ 6+3=120+5+ 6=0X 3X 0=70+ 10X9 =54-4

21、6-2 =180+ 10+ 3 =98+ 32 + 44=30+ 10X9 =33+ 2X4=8+80=87 42+75=80+ 501 =89 1 31 =53 + 60- 85=90+ 41+2 =40 10+11 =8+ 99+31 =70 + 7+10=67 4 56 =58+ 20 + 4 =27+ 3+3=60+93+ 42=105+ 7 + 3 =63 2X4 =12+ 61 =58 3 + 3 =6+ 3+39=91+ 12 + 4 =80 36+9 =70 3+13=53一 37 一 4 =74+ 31 16=6X8 + 3 =4711 21 =75+ 5X3 =6X4+61

22、 =40+ 4 5=432+8+9=74 8X7 =80+ 10 4 =90+ 9X 5=23+82+92=76+ 21+3 =4+ 8X6=43+ 30+ 10 =二年級(jí)口算86011 40=79 9X8 =40+ 5+82 =2+ 1X6 =76+9240=9X8X4=77+ 79+57=8+ 40+ 18=9616+ 8=648+ 9 + 9 =92 24 + 67=4X6X 1 =0X14 + 2 =90+ 18 + 3 =21+ 7 0 =28+ 4X4=75+7X2 =53 17 + 46=96+ 3197=2+ 81 62=4X20=80+ 8+ 1 =0X2X 9=5+ 5+

23、34=66 + 6X7 =63+ 91+20=21 3+6 =24+ 20+ 5 =9X1X4=8X2X 7=60+ 4 + 5 =65+ 6+3=120+5+ 6=0X 3X 0=70+ 10X9 =54-46-2 =180+ 10+ 3 =98+ 32 + 44=30+ 10X9 =33+ 2X4=8+80=87 42+75=80+ 501 =89 1 31 =24 + 4 4 =97 89+33=72+ 8 + 3 =3+ 3X5 =16 2X7 =91+ 85 26=2X2X2=2X9X8 =3X8X8=2+ 1 0=50+ 2X8 =14+ 11 25 =9X5X5=90 81+2

24、=85 831 =8X6+79=6+22=96 2X4 =52 1X5 =4X24+4=19 + 6X6 =5X 6+ 82=1X3+63=77+ 66 49 =5X70+10=25+ 5X9 =20+ 5+37 =63 16+ 16 =4X7X7=80+ 5X7 =51 30+5 =9X40+ 10=45+91 + 29=72 25 + 5 =7X5X 0=60+ 6+29=4X30=0義 4+ 62=36+ 6916=51+ 37 59 =73 +24+ 3=1X87=3X0+48=6X419=60 + 3 + 5 =13+ 50 + 48=78 80 + 8 =82+ 64 18 =36

25、+6=40 3+18 =3+ 1 0=7910+ 1 =46+91 + 80=60+ 10+99=12+ 2 2 =5X4X7 =二年級(jí)口算960 + 6 - 7 =8X27+ 9 =81+ 9+ 1 =10+ 1X8=30+10 1 =76+ 57 79=37+ 1X5 =90+ 9X 7=32 + 2 + 2 =10+ 1X7 =95 57 + 44=53-4X 1 =4+4X8=34+ 4X4 =5X16+ 8 =92 6X2=22 + 32+97=9X36+ 9 =8+ 8 0=168+ 3 + 7 =4X611 =36+ 9 + 69 =0+ 6036 =13+ 8X8=0X35 +

26、 7 =24- 5 + 5 =4X7+98=42+ 6 4=6210+ 1 =96 2X3 =43+ 58 67=79 38+40 =42 + 6X2 =12+ 4 + 3 =36+ 9X5 =144+ 6 + 4 =9X9 61 =72+ 81 =99 9 + 3 =8X514=70 3+13=53 37 4 =74+ 31 16=6X8 + 3 =4711 21 =75+ 5X3 =6X4+61 =40+ 4 5=432+8+9=74 8X7 =80+ 10 4 =90+ 9X 5=30 + 5+58=52+ 6X0 =62+ 86+70=30+ 10+ 65 =108+3+ 4=50 1

27、 + 1 =15一 1 一 7 =75+ 24+ 6 =8X2X7=4X519=28+ 30+94=23-0- 18=98 39+ 47=12+ 3+ 1 =49+ 25+81 =27+ 91 42 =113-5X 3=50+ 5 4 =68+ 1X9 =83一 8一 9=72 + 8X6 =32+ 96 33=2X70=89+ 9326 =66+14+ 79=22 21+43=4X14+ 7 =58- 6 8=66 9X4 =1X64=42+ 71 =20+ 21 + 7 =6 + 2 + 20 =42+ 4X6 =192+ 6 + 8 =12 8+59=28 + 0X2 =9x 9X 6=65 3X9 =89-16-5 =9X00=3X 5+ 33=37+ 15 + 3 =69 56+ 39 =35 + 5 2 =1X9+9=19 1X5

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