上海小学二年级上口算练习题

1、二年级口算题练习16 2X7=91 +85-26 =2X2X2 =2X9X8 =3X8 X8 =2+1 0=50+2X8=14+11125=9X5X5 =90 81 + 2 =85831 =8X6+79 =6+2 2 =96 2X4 =521X5 =4X24+4=19 + 6X6=5 X6+ 82=1 X3+63=77+66 49=5X70+10 =25X9 =20 y+37= 6316+16=4X7X7 =80 + 5 X7 =51 30+5= 9X40+10=45 + 91 + 29=72-255 =7X5X0 =60y + 29 =4X3 0 =0 X4+ 62=36+6916=51 +

2、 37 59=73 + 24+3 =1 X87=3X0+48 =6X419 =46 + 91 + 80=60+10+99 =12+2 2 =5X4X7 =71 9 48=96 44+ 68 =93 7X4 =28+4+83 =12+42=4X4X2 =7X90+9=977 66 =60 6 7=8X27+9 =81-9+1 =10+1 X8=30+10 1 =76 + 57- 79 =37+1 X5 =90+9X7 =32+2+2 =10+1X7 =9557+44=53 4X1 =4 + 4X8 =34 + 4 X4 =5X16 +8 =92 6X2 =22 + 32+97=9X36 +9 =

3、88 0 =168+3+7 =4X611 =36 凶+69 =0 + 60 36=13+8X8 =0X35+7 =24-5 抬=4X7+98 =42 y一 4 二62-10 +1 =96 2X3 =43+5867=79 38 + 40=70 +10 X5 =35 抬+31 =9322+34=10 63+9=63 620=20 代一3 二473X2= 115 9X5 =9X410=60 + 72+8 =8X422 =212X3 =1 X0 0 =13 + 71 + 38 =16+1 +8=62 4X4 =6X6X3 =18-63 +7 =59+7470=100 2X1 =8X5 + 45=9X2

4、10=51 190 =8X0+49 =3X4X9 =7X0+31 =897611 =32+8X6=426X2 =12F+3 =36Mx5 =1446-4 =9X9 61 =7281 =999+3 =8X514 =70 3+13=53-37-4 =74+31 16=6X8 + 3 =47 11 21 =75+5X3 =6W + 61 =40 4-4 5 =432+8+9 =74 8X7 =80+104 =90Mx5=30 y+58 =52 + 6X0 =62+86+70=30-10+65=108+3+4 =50 1+1 =15-1-7=75+24+6=8X2X7 =4X5- 19=28+30+9

5、4=23 018 =5-1 X5 =12F+3 =3X7+68 =11 + 86-1 =729-1 =78-819 =29+9X2 =6-1 X4 =26 + 9352=0 X6- 0=59 30+10 =20-2X5 =87-7X7=22 + 355 =9847+0 =62 32+4=48+80=5 X3+ 95=61 + 978 =73-10-10=8X3+89=1 X0X9 =80+ 15+52=1812+2=56 + 71 23=9+1 + 9=4 + 5X6 =291X2 =57-13-42=+2 X0 =72- 1724 =8274+72=167 + 0+94 =57 + 71-9

6、6 =2706-5 =16+4X3=38 7+69=4-1 X9 =12+4X2 =4 + 52+51 =38 + 80+8 =86 73+1 =84+426 =9137+58=102-4X6 =2X99 =8X9+72 =100-10X1 =28 2X8=79-73- 4=1367X7 =14 + 5X7=98 39+ 47=42 = 1135X3 =72+8X6 =66+14+ 79=二66 9X4=6+2 + 20=28 + 0X2=9X0 0 =35 y一2二21+7X8=48 + 43-21 =24+81 =21+7+1 =20+10+18 =56+51 + 18=128+8+8 =

7、77-819 =923741 =31 + 9X8 =3 X7+ 20=210+7+3=16+76 54=12+3+1 =49 + 25+81=27 + 91 50 代一4 二68+1X9 =83 8 9 =32 + 96-33 =2X7 0 =89+93 26=2221 + 43 =4X14+7=58-6-81 X64=42+71 =20+21+7=42 + 4X6 =1926-8=12 8 + 59 =9X9X6 =653X9 =8916 5 =3 X5+ 33=37+ 15+3 =69 56+39=1 X9+9 =191X5 =6141 18=1 X30+6 =36+0X5 =726-4=

8、30 + 69+53=47- 1622 =196+4+7=99 + 35 +31 =51+80+84=24+3X8 =53+9313=20 + 46 +62 =15-12+68=24-1X8 =79-46-27=41 -4X78X4 + 41 =3X1 + 67=126 5X6 =32+8X8=7+1+29=97 + 5257 =5X3 6 =80 y+4=58 + 0X1 =159 8X9 =43+7876=5 X9 X5 =80+2+8 =50-105 =74-38-32=6X8 + 27 =6+3 0 =3X8X5 =6820+2 =0X14-7=34-0X6=4X9X4 =486+3

9、=1X5X8 =61 2036=8 X0+ 49=0X6+32 =486-0 =80 + 2466=4 +4 0=4X8+16 =1-1-0 =95 6X7=243-2 =40+102 =13+16-24=90 +10+9 =118-7X3 =2X88 =27 + 4X5 =14 + 66- 52=42+0X2 =13+58 + 61 =77-13-14 =9X24+4 =6X8+75=71 30+10 =90 9M =5X32+8 =48 + 74 1 =9X612 =7712+3=40 y一4二91 -25- 7 =87+51 54=3X9X9 =66 + 606 =39 211 =32+

10、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+ 42=105+7+3=63 2X4 =126-1 =58 3+3=6+3+39=91 + 12+4 =80 36+9=60 +3+5 =90+11 34 =5127+3 =4X5X9 =23 + 48+66=6 X6+ 88=14+7+36 =54 Mx6=9X2+1 =64 + 3 X8 =10+78+3 =80154 =76 0 40=45 11 28 =0X6+72 =24+4 2 =8+2X5 =72+

11、1+9 =2X3+64 =19+5X3 =78 + 8259=23+ 10+10 =84+95+74=83-57-7+7+8 =18-11-6 =2 + 8X8 =86+6X5 =64 +8+ 0=40-10+17 =46-546 =29 + 49+7=60 +3+5 =13 + 50+48 =78 80+8 =82 + 6418=3 一 6H6 =40-3+ 18=3+1 0 =7910+1 =1 X4+92=2X9+3 =186X7=2X2 0 =7+1+7 =21+56+8 =24 +4 +3 =8+2 0 =56 + 8X7=40-10+68 =8868+8 =60-54+31 =65

12、 36+4 =62 4X2 =60+33-16=47 25 + 44=36+10+65=4 X9+ 4=9 X2 - 4 二50 H5 X9=1 X21+3 =6 y+91 =28-1 +7 =546 + 62 =28 +4 5=42+7+1 =54Mx6 =1446-8 =40 -5 4=80 界一2 二246-3 =56+7 7 =99+1 X5=303X7 =4-1 X3 =45 H9 4 =54 354=76 + 279 =29+4X7 =16+4X4=95 + 7X6=95 + 9+3 =1 X8+83 =53+39 2 =60y+23 =35 + 0X1 =9X925 =12+2X

13、6=69 4 X0=79 + 6+23=5X86 =94+5+1 =36 817=22 + 0X3 =7 X9- 1 =5+ 12+3 =44 + 322=182X3 =1 X2+29 =80+0X6 =78 + 28+4 =33+19+ 42 =49+7X7=1312+6=58 + 6X3=137 8X6 =47+ 14+2 =0X5+58 =16 6 2 =9 X1 X1 =61 507 =8X27+9=59 + 820=162X4 =62+8079=14+7X9=76-39- 10=65402 =8X7-1 =48+8 3 =35 4X0=4X1+15=71 + 7X7 =5-36 M

14、=8+8+13=60 + 71 + 65 =99 8 + 81 =46 247 =97+19+ 88=39323 =4X5X2 =51610 =60 11 40=799X8 =40 y+82 =2+1 X6 =76 + 9240=9X8X4 =77+79+57=8 + 40+ 18一96-16 +8 =648 M+9=9224+67=4X6X1 =0X14+2 =90+18+3 =21+7 0 =28+4X4=75 + 7X2=53 17+ 46 =96+3197=2 + 81-62一97 0X8=3661 =1012X5 =7X1 X9 =1 *1 + 99=92 + 80-10 =10 2

15、+2 =5139 5 =1 +1 + 52=87 + 8X1 =8+8+16 =28+7 2 =30 y+58 =52 + 6X0 =62+86+70=30-10+65=7 + 20+7 =10 也+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 =38116 =1 X80+8=40 +4 3=4X8- 16=40+42-31 =30-10+79=84 63+0=28 + 7X7 =2413+38=84+16

16、+5 =7X5 9 =10 14+2 =7X5X8 =0X1 + 71 =35 + 0X6=109 40+4 =2 + 95+79=92+7 97 =61 3X6=14 + 51-4 =3X70-10=49+7+52 =4X0+50=8+80=9X8+61 =54 6X8 =72+8X0 =35 + 9X3 =70-10X7=9X1 + 0 =24 +4 4=97 89+33 =72+8+3=3 +3 X5 =28 + 5X1 =9X8+68=35+21 + 23=84 + 60+10=13 + 40+ 87=30+3 + 42 =42 4+1 =8313 3 =46 3+20=89+12+2

17、 =3X65 =27 3X2 =40+10 1 =81 -5 X2 =69+ 12+46=3X4 9 =78 20+ 63=30y + 26 =22+71 + 26=9X0X7 =69 + 69+ 74=120+3+8=65+7X3 =1 X6X6 =57 33+45=64 +8 0 =6X6X0 =40 + 2X3 =23 + 82+92=76+21+3 =4 + 8X6 =43+30+10=717+1 =50 抬+72 =57+78+16=94+7X5 =8-1 + 77=9112+34 =78 + 8X7 =40+8 4 =426-2=65 1 + 25=2X5X3 =64+66+3 =

18、180+10+3=98 + 32+44 =30+10 X9 =33 + 2X4 =8+8 0 =87 42+75 =80+501 =89131 =5X3+13=2X5X7 =6 -6X0 =51 + 69 94=93 9+46=70 + 2+3=733831 =2X2X2 =86 73+ 62=52+1X4 =413X4 =92 + 49+82=90 8X1 =95+13+ 50 =34 + 40+4 =1 X0+52 =53 + 90M =2X8X3 =79+5X2 =2X9X2 =0X30+5 =7X00=23+53+34=7X9 + 28 =60 +10 X4 =73 627 =4 X4

19、 11 =91 + 97 69=6 4 +2 =7 X0+ 34=61 20+57=1 X7+16 =1 X27+3 =87-6 X1 =96+59+16=16+81 =85 9X9=7X47=6753+6 =98 + 25+32=55 42+78=5X30 +3 =181 X5 =41+2X4 =8X2 + 52=5X63+9 =1X1-0 =9X0X8 =4X2 0 =808+1 =0X2X9 =5 y+34 =66 + 6X7=63 + 91 + 20 =213 + 6 =24 + 20+5=9X1 X4 =8X2X7 =60 4-4 +5 =65+6 +3 =120 y+6 =0X3X

20、0 =70+10X9=54 46 2 =180+10+3=98 + 32+44 =30-10X9 =33 + 2义4 =8+8 0 =87 42+75 =80+50-1 =89131 =53 + 6085=90+41 + 2 =40-10+11 =8 + 99+3170+7+10 =67 456=58+20+4 =27+3+3=60 + 93+42=105+7 +3=63 2X4 =126-1 =58 3+3=6+3+39=91 + 12+4 =80 36+9=70-3+13=53 374 =74+31-16=6X8 + 3 =47-11-21 =75+5X3 =6 W + 61 =40 +4

21、 5 =432+8+9 =74 8X7 =80+104 =90Mx5=23 + 82+92=76+21+3 =4 + 8X6 =43+30-10=58 40+10 =4X1-3=66+77 =99+98 =60-11-40=79-9X8 =40 y+82 =2-1 X6 =76 + 9240=9X8X4 =77+79+57=8 + 40+1896 16+8 =648-9+9=9224+67=4X6X1 =0X14+2 =90+18+3 =21+7 0 =28+4X4=75 + 7X2=53 17+ 46 =96+3197=2 + 81-624X2-0808+1 =0X2X9 =5 y+34 =66 + 6X7=63 + 91 + 20 =213 + 6 =24 + 20+5=9X1 义4 =8X2X7 =60 4-4 +5 =65+6 +3 =120 y+6 =0X3X0 =70+10X9=54 46 2 =180+10+3=98 + 32+44 =30+10 X9 =33 + 2X4 =8+8 0 =87 42+75 =80+501 =89131 =24 4-4 4=97 89+ 33 =72+8+3=3+3X5 =16 2X7=91 +8