小学数学二年级口算题1200道.doc

精品教育小学数学二年级口算题244= 763= 94= 366= 97= 568= 286= 75= 364= 305= 639= 648= 567= 88= 809= 7880-8 826418 217=3816= 455= 71= 2523= 324= 1235= 2771= 4633= 408= 427= 2115= 3622= 5918= 7224= ( )8=48 4129= 449= 7216= 4332= 364= 358= 567= 82= 756= 182= 126= 42= 217= 73= 96=637= 96= 99= 4610= 6540= 819= 5520= 946= 93= 99= 5832= 8028= 105= 5630= 69= 3360= 546= 408= （ ）4=20 6113= 155= 93= 4215= 189= 18060= 7240= 478= 1485= 6127= 17020= 59= 77= 7316= 60300= 497= 8329= 56= 4317= 2127= 328= 306= 364= 648= 51= 153= 102= 7247= 205= 2715= 28-15=202= 633= 255= 213= 5619+12=49= 520= 244= 153= 183+9= 124= 209= 425= 999= 9+95=555= 255= 4610= 420= 32-84=7224= 2+127= 1005= 35070= 8（32-21）=273= 89= 182= 380= 4020=168= 426= 40050= 3826= 938= ( )6=30 356= 287= 213= 637= 183= 93= 819= 455= 90-56=728= 4020= 2107= 4509= 57-30=58 = 33= 88112= 287= 5730=68= 497= 270= 333= 588=888= 3208= 2222= 250= 1233=27030= 27= 306= 144= 68020=130+44= 48+23= 7224= 364= 90303=876= 676= 1232= 8210= 897=554= 50244= 999= 72426= 5684= 763= 86162= 327= 24156= 560= 94= 366= 97= 568= 74032286= 75= 364= 305= 244= 639= 648= 3816= 455= (4039)15= 71= 2523= 1235= 2771= 50404= 4633= 408= 2115= 3622= 3064= 5918= 7224= 4129= 449= 51467216= 4332= 358= 567= 3643=7976 375 1834= 45555 1025=97= 100-78= 93= 819= 8028=49= 5337= 77-66= 1616= 164=04= 69-16= 85= 39= 5832=9644= 937= 3826= 47= 5119= 648= 728= 246= 528= 417=459= 648= 804= 357= 1936=459= 567= 1407= 75+8= 8161=729= 100-63= 729= 75-38= 5137= 273= 24+66= 88+9= 58+60= 30+20=189= 155= 18060= 7240= 567+8= 478= 1485= 6127= 17020= 82-9= 59= 77= 7316= 60300= 324-8= 105= 8329= 56= 4317= ( )8=48 279= 53+8= 49= 82= 73+56=2127= 328= 43+19= 9060= 126+56= 42+80= 898= 648= 34+9= 88+25=147= 5+58= 8044= 7256= 2024=99= 728= 69= 84+7= 14（2511）=57= 729= 366= 819= 59+24=42+13= 243= 306= 364= 56(23-15)=648= 51= 153= 168= 85+18=426= 40050= 3826= 938= 89+21=497= 69= 5630= 355= 87+3= 42+13= 426= 7+44= 427= 496=648= 213= 46+47= 7319= 186+50=24+8= 273= 36+58= 31-7= 2793=72(3+6)= 72-9-45= 90-20+5= 49+12-15= 362=62+15= 54-13=84+3+7= 16+13=68-39=86+4+6= 77-48= 17+17=46+23+17= 84-19=18+20= 22+45+15= 61-23= 65+28=19+55-15= 13+69=92-38= 77+24-18=53+18=28+15-29=54+49-38= 89+11-21=55+20=23+25+15= 76+11= 33+26=81+15+5= 12+26=72-19= 28+18+29=68+12=27+17= 72+17+3= 88-62=85-68= 34+69-16=69+26-17= 51-11=89+17-38= 46+19= 91-2= 17+63-33=92-46=82-79=85+17-38= 55+25=67+25=83+14+6= 82-73= 83-47=43+29+11= 18+36= 28+39= 86-18-29=83-19=16+35=17+59-18= 41-28+39=82-28=26+27-18= 40-21= 65-37=35+46+4= 46+17= 96-29= 92-36=19+42-28=40+16=97-64=64+28-19=15+47=69+22=65+12+8=59+17=29+49=52-44+16=64+14= 19+53+27= 92-13= 57+28-16=27+52=63+8-29=85-46=59+17=35+47-27=90-13=46+15=24+37-39=35+18-39= 77+18=46+15-19=40-15= 67+14=75+17+5=69+14=16-19=29+32+28= 28+14=64+28=37+14+27=28+29=83-12=86+15+9=14+67=92-86=37+64+9=54+18=75-17= 32-18+18=47-39=65-49=38+43-17=60-49=73-67=45+45-31=60-13=24+38=18+24+46=9+13=34-26=47+5+39=71-68=53+19=56+16+14=78+19=64+28=50-22+18=23+29=56+29=59+23+27=48+24=69+15= 84+17= 15+28-17= 81-49-16=54+39=39+36+4=62+19=63-24= 13+79+25=55+28=39+22=39+13+17=26+47=74+19=78+6+19=81-46=48-15=57+15+18= 60-21= 39-18=19+84+9=64-58=56+29=53+29= 92-38+16=46+25-18= 38+54+19=46+26= 90-14= 34+67-19=49+15=96-18=17+16+44= 45+38=69+19= 69+23-35=58+3+7=70-36= 37-29=33+59+19= 61-35=13+49=17+46+24= 59+23= 39+34=32+34+26= 39+26=97-39= 39+35+18= 67+14=71-13=53+8+12=43+28= 16+58+12= 46+39=91-75=25+26+4= 72-46= 16+27=38+37+13= 28+62= 39+32=45+15+15= 18+25= 48-4=34+5+5=16+78=80-54=19+16+58= 44+19=24+18=54+29+9=42+29= 42+16=17+28+28= 13+49=23+18=55+39+9=73-39=90-35=45+38+7=57+28= 73+19= 86+8+2=36+22=22+19=89+15-39= 57-48= 96-77=56+39= 48-39= 55+27= 86+8+2=66-39=25+28= 23+18-19= 52+12=22-28=62-27+36= 14+27= 66+18=69+24-18= 41-12= 76+18= 27+29=94-56= 12+9+41= 44-18=63-17=14+29-28= 15+69= 42-27= 33+18+38=49+39= 76+16= 77+21+9=97-83=71-59= 86+7-34=76-65=63-38=64+18-15= 57+15= 54+17= 73-52= 59+30+10= 53+17=63-7= 40+29+1= 69+15=11+1= 22+2= 34+10= 44+5= 34+8= 51+9= 42+6= 53+9= 54+7= 36+6= 29+9= 54+7= 11+2= 11+3= 23+2= 24+2= 27+2= 35+3= 36+4= 63+3=64+3= 65+3= 62+8= 45+5= 46+5= 42+9= 45+8= 53+6= 55+6= 54+7= 59+6= 19+2= 18+3= 17+6= 39+3= 34+10= 36+4= 28+4= 27+8= 26+9= 384= 23= 36= 2426= 9018= 7218= 4520= 66= 45= 4026= 2356= 7822= 23= 10080= 979= 64= 622= 53= 1267= 1534=62= 312= 738= 36= 069= 44= 53= 7525= 54= 7050= 43= 64= 455= 8725= 56= 33= 2118= 43= 6013= 638=4219= 375= 469= 378=52= 1856= 55-17= 829= 3824= （ ）5=30 26= 629= 3312= 1669= （ ）4=20 （ ）6=247207 10-263 30-1021 48430183594 60-100 10409 10-2602237 427338 9658 12325447 583065 38116 180-840-43 4816 404231 30-107984630 2877 241338 84165759 1014-2 758 01713506 10940-4 29579 927976136 14514 370-10 49-7524050 8-80 9861 546872-80 3593 70-107 91024-44 978933 72-8-3 3-352851 9868 352123 8460-10134087 30-342 424-1 8313346320 8912-2 365 273240-101 8152 691246 349782063 30-626 227126 907696974 120-3-8 6573 166573345 64-80 660 4023238292 7621-3 486 4330-10717-1 50-572 3768 1186140-54 80-82 24-63 56-779915 30-37 4-13 45-9454354 7627-9 2947 16-449576 959-3 1883 5339260-623 3501 9925 12-266940 79623 586 945-136817 2203 791 512-344322 18-23 1229 80067828-4 331942 49-77 1312-65863 13786 4714-2 05581662 911 61507 827-959820 16-24 628079 14-79763910 65402 87-1 48-833540 4115 7177 536-98-813 607165 99881 46247971988 39323 452 51610601140 7998 40-582 2-16769240 984 777957 84019616-8 648-9-9 922467 461014-2 9018-3 21-70 28-447572 531746 963197 281629708 36-61 10125 7191199 928010 102-2 513951-152 8781 8-816 28-7230-558 5260 628670 30-10657-78 18116 288 866564-80 40-1017 4654-6 2949-760-3-5 135048 7880-8 82641836-6 40318 3-10 7910-147+53= 76+24= 29+67= 95-89= 79-56=52+39= 34+62= 56+24= 80-56= 65+32=60-46= 67-38= 66-36= 71+26= 84-36=15+19= 55-16= 55+29= 69+26= 64+36=74+18= 35+19= 54+28= 58-46= 65+25=53+46= 36+38= 39+36= 25+57= 37+32=76-43= 26+48= 13+79= 46+37= 84-56=87-56= 76+16= 39+21= 29+42= 61+22=27+53= 75-46= 78-56= 52+38= 63+28=56-26= 59+23= 29+36= 36+28= 45+25=52+17= 58+14= 80-24= 88-56= 93-65=38+56= 24+37= 51-15= 36+36= 97-58=57+15= 45+36= 26+56= 61+39= 26+58=49+16= 55+26= 60-32= 64+36= 29+74=25+56= 73-29= 69+34= 28+58= 28+36=29+66= 64-16= 46+34= 51+28= 96-68=36+56= 56+26= 26+69= 68-56= 69-26=63-59= 36+45= 68-26= 19+38= 23+68=85-36= 32+49= 47-29= 43+26= 72-56=64-25= 98-53= 49+25= 54+42= 27+69=29+39= 31+38= 91-73= 27+56= 41-28=33+53= 51+29= 35+37= 97-54= 49+47=46+3= 16+38= 23+38= 51-35= 62+19=69+19= 80+7= 98-25= 46+45= 55-25=34+36= 49+16= 54-36= 78+14= 25+66=1492 29-3 18-67 2207-1-7 2156-8 24-4-3 8-205687 40-1068 88688 6054316536-4 6242 603316 472544361065 494 924 50-59121-3 6-691 28-1-7 54-66228-45 42-7-1 54-96 144-6-837+29-48= 31+29-18= 46+16-8= 24+30-35=57-38+19= 18+17+46= 37+19-48= 65-26+18=38+12-26= 48-27+19= 66+29-38= 28+56-42= -可编辑-