二年級數(shù)學(xué)口算練習(xí)題

1、二年級數(shù)學(xué)口算練習(xí)題 班級：二（八） 姓名；耿藝芳用了（）分鐘，錯了（）道題。家長簽字（）400300700500030002000 9911001000199910002008008090170100111000 9991100056005000600700060076002600400220060012001800150708090040050036070290 70013002000250300550 60002000 400 550050050001608080 400150019000 25003000 5500 15060904805043090003000500064002300

2、41003002505504080120450050040003000140044001500700800140050090040031001200300500200030002009700500040024006003200140040035145543 364786247825344680122613342655267819352576288017752444159789286477433829846592374951366431497349811554453526732766148814637 86-39 4008 93-25 34+28 67+33 5004 849 92-16 52-

3、18 1200-700 408 729 80-26 9000-500 53+69 507 43+36 254 46+27 1325 27+54 456 750+250 2500-2000 807 3005 440 85+25 96+25 568 344 87-38 650-320 1400-500 73-29 3005 9000-500 64-26 87-53 5002 84+50 62+48 72+19 7004 660-90 25+55 34+56 407 4300700 86-24 45+37 605 120+300 100-55 94-19 6006 700+900 74+28 72-

4、48 2009 47+35 97-59 64-16 567 86-49 3008 33-25 54+28 67+23 6004 829 72-16 52-28 1200-800 648 459 90-26 900-500 73+69 647 53+36 254 56+27 1125 47+54 156 750+150 68+32 87-35 568+4 800-140 500-250 307 8005 40 637 86-39 4008 93-25 34+28 67+33 5004 849 92-16 52-18 1200-700 408 729 80-26 9000-500 53+69 50

5、7 43+36 254 46+27 1325 27+54 456 750+250 2500-2000 807 3005 440 85+25 96+25 568 344 87-38 650-320 1400-500 73-29 3005 9000-500 64-26 87-53 5002 84+50 62+48 72+19 7004 660-90 25+55 34+56 407 4300700 86-24 45+37 605 120+300 100-55 94-19 6006 700+900 74+28 72-48 2009 47+35 97-59 64-16 567 86-49 3008 33

6、-25 54+28 67+23 6004 829 72-16 52-28 1200-800 648 459 90-26 900-500 73+69 647 53+36 254 56+27 1125 47+54 156 750+150 68+32 87-35 568+4 800-140 500-250 307 8005 40 25+75= 26+74= 36+33= 22+33= 56+12= 23+55= 56-21= 12-3= 123-122= 329 7 8 = 38+21= 6520= 2000+500= 603231=946= 93= 99= 5832= 8028+9=41+ 25=

7、 8123= 49+42= 8517 = 71730 =546 408 5630= 5637= 65+ 9 + 20 =29+ 30= 1200+50 29+59= 56= 5494 =94 = 27+59= 8065= 17+68 = 681220=153= 200200 14070 563 585 =69= 15020 426= 600170 486 =72-56 = 800-80 = 194 = 58080 248 =76+17= 53+28 = 9835= 6536= 700200+300=243= 76700= 1400900= 426= 3615= 7535= 9 3 = 9346

8、= 51+35= 8642+8=2652 79 357 497 355498= 29+53= 3920= 78+21= 6 8+30=568= 46= 7537= 380+70= 898027 = 5 8 = 57+23= 8337= 670120= 59+30+11=34+58= 77= 38+12= 427= 5855= 80-53= 4317= 2800800= 546= 5915= 728= 46+48= 6518= 70+380= 800+320+808113= 29= 58+16= 8057= 55+8742 = 40+60 333 273 210-200400+600 602 4

9、22 13332-3 450-400 404 46+40320-30 34+64 230-30 55-50870-70 67-9 46+40 64-9248 207 25+50 73-920+800 459 37+4 24+60430-30 37-8 40+37 58-50120-70 510-10 1000-400 728403 130-40 217 36+4043-4 14+8 150+10 87-70800-600 14+80 140+70 402140-90 900-500 57+30 960811 670-600 130-50 490-905070 407 422 300+70032

10、8 287 422 54-40244 65-50 168 150-9034+60 230-30 30+90 310-1034+6 46+40 56+40 426130-70 342 22-6 110-80400+200 170-80 81-80 81969-60 510-500 357 36+40648 323 730 90100-40 412 242 55+5323 90-50 480 820-2013314994165971782061842391081351971444295666882854485978895082252966582235393585163042376992987794

11、283451763474991745883494165283074753192673863776591521139834443761691756411737528347933865667436104619588722545572155891765483972654071967095184364286473042236292582765393474452534663183172648891127512953156173289863183951723592263272941937391482352242765792184873357085293544666474497884358393785363

12、362656183976773445174687596172783157682641331499416597178206184239108135197144429566688285448597889508225296658223539358516304237699298779428345176347499174588349416528307475319267386377659 5= 13211013895177831192531364471882073893162752595584177195773567586386497385763342087892972368594183655992583

13、675066784093968094463686195373111914102271923394416251121624551624749588433475563145602938453728226937553832525143402662718259267=339= 245= 192= 309=158= 254= 476= 379=467= 698= 92= 145=103= 669= 578= 415=687= 154= 489= 325=869= 607= 538= 286=337= 85= 769= 398=394= 263= 348= 159=216= 407= 899= 485=7

14、78= 314= 586= 419=163= 507= 799= 238=249= 247=244= 763= 94= 366= 97=568= 286= 75= 364= 305=639= 648= 3816= 455= 71=2523= 1235= 2771= 4633= 408=2115= 3622= 5918= 7224= 4129=449= 7216= 4332= 358= 567=82= 756= 567= 126= 42=217= 73= 88= 324= 809=( )6=30 427= 356= 287= ( )8=48213= 364= 182= 637= 96=99= 4

15、610= 6540= 819= 5520=946= 93= 99= 5832= 8028=3360= 546= 408= （ ）4=20 6113=155= 93= 4215= 189= 18060=7240= 478= 1485= 6127= 17020=59= 77= 7316= 60300= 105=8329= 56= 4317= 2127= 328=306= 364= 648= 51= 153=168= 426= 40050= 3826= 938=497= 69= 5630= 355= 2725=425329603 502 224 666 717 4002 903 693 622 28

16、17 308 8004 132 204 6436 312 363 844 1407 154 980 1540 4910 1502 5610 4230 3020 3130 460 560 2010 870 740 2730 1010 630 1504 1640 5030 703 703 6040 3520 644 3650 4050 186 20030 424 637 23020 1303 6050 1503 2602 7526 2140 3520 1580 3006 158 2330 513 6060 805 24080 10050 120020 25050 27090 5010 36040

17、50050 28070 342 155 49070 213 156 12060 254 145 48080 3060 180060 2540 28040 1258 089 135 7515 9624 144 7813 6817 173 8016 7014 243 9015 7525 754 3087 10530 5213 12004 180090 517 483 906 14005 128 922 1504 56080 7224 32002 2420 7014 283 613 6505 9006 1047 9113 45050 1220 182 843 19005 7204 5070 4808

18、0 2630 9331 184 7437 21030 3620 4250 12020 1602 4802 5060 484 7619 183 6800 48001108 25050 1305 4008 4203 9015 324 9246 4816 1140 36060 130+240=430+330=231+600=450+110=438-138=360+90=400+104=650-240=440+80=339-239=386+300=450+70=460-70=700-30=360-80=280+70=430-230=56+100=3100+4000=5670-670=40+560=240+70=440+80=270+130=600+1400=630+90=270+600=900-20=497=639=273=728=1500+700=590-70=1300+700=2200+800=630-230=1700-300=5600+600=400+2600=3400-500=1800-300=600+2100=1400+2300=3400+500=1800+300=600+2100=1400+900=350+450=5600+700=7200+800=5100+800=