人教版小学二年级数学口算题(全套).doc

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=50+12= 16+30= 32+45= 7+61= 24+60= 72+4= 40+60= 83-20= 46-11= 26-4= 94-74= 63-42= 90-20= 58-8= 68-5= 75-23= 56+23= 32+14= 77-23= 31+17= 33+20= 42+25= 50+11= 30+15= 31+45= 71+4= 40+61= 82-20= 45-11= 25-4= 94-73= 63-52= 90-30= 59-8= 67-5=75-33= 56+33= 33+14= 76-23= 32+17= 50+13= 17+30= 32+46= 6+61= 25+60= 50+2= 15+30= 33+45= 5+61= 29+60= 72+6= 40+50= 87-20= 36-11= 26-2= 94-24= 63-22= 90-10= 38-8= 28-5= 74-23= 53+23= 42+14= 75-23= 31+14= 38+20= 42+26= 50+18= 30+19= 31+46= 72+4= 40+67= 84-20= 47-11= 28-4= 94-63= 63-22= 90-80= 59-4= 67-3= 75-23= 56+23= 35+14= 76-53= 32+16= 50+12= 14+30= 32+47= 16+61= 27+60= 73+5= 23+30= 50+21= 40+37= 70+11= 75+3= 78-7= 98-6= 92+5= 71+6= 51+12= 16+31= 30+45= 70+61= 24+61= 70+4= 41+60= 83-21= 46-10= 26-14= 94-70= 63-40= 90-21= 58-18= 68-15= 75-20= 56+20= 30+14= 77-20= 31+10= 33+21= 42+20= 51+11= 31+15= 31+40= 71+14= 41+61= 82-21= 45-10= 25-14= 94-70= 63-50= 92-32= 59-30= 67-15= 75-32= 56+32= 33+12= 76-22= 32+13= 51+13= 17+31= 32+45= 6+60= 25+61= 51+2= 15+31= 30+45= 15+61= 28+61= 71+6= 41+50= 84-20= 34-11= 23-2=95-24= 64-22= 91-10= 39-8= 29-5= 75-23= 54+23= 43+14= 76-23= 32+14= 39+20= 43+26= 51+18= 31+18= 32+46= 73+4= 41+67= 85-20= 48-11= 29-4= 95-63= 64-22= 91-80= 59-5= 68-3= 76-23= 57+23= 36+14= 77-53= 33+16= 51+12= 15+30= 33+47= 17+61= 28+60= 74+5= 24+30= 51+21= 41+37= 71+11= 76+3= 79-7= 99-6= 93+5= 72+6= 61+12= 26+31= 40+45= 80+61= 34+61= 80+4= 51+60= 93-21= 56-10= 36-14= 84-70= 53-40= 80-21= 68-18= 78-15= 95-20= 66+20= 40+14= 87-20= 41+10= 43+21= 52+20= 61+11= 41+15= 51+40= 81+14= 51+61= 92-21= 55-10= 35-14= 84-70= 53-50= 82-32= 69-30= 77-15= 85-32= 46+32= 43+12= 86-22= 42+13= 61+13= 27+31= 42+45= 6+70= 35+61=61+2= 25+31= 40+45= 25+61= 38+61= 81+6= 51+50= 94-20= 44-11= 33-2= 85-24= 74-22= 81-10= 49-8= 39-5= 85-23= 64+23= 53+14= 86-23= 42+14= 49+20= 53+26= 61+18= 41+18= 42+46= 83+4= 31+67= 95-20= 58-11= 39-4=44837 544178 294848 625650 256161 12415 326662 4391 106250 564741 251664 281432 100238 692224 877981 32104 392663 41815 216324 522843 59539 905822 885629 663237 541739 926826 352557 652033 683939 711429 63454 694965 66267 1157 341053 435752 136917 837653 195366 524452 735244 148072 178826 907171 45920 722461 167767 86117 692978 141055 48272 246321 595281 196238100426 435331 908453 95198 442816 978786 345621 772719 979084 939385 1442 372031 602265 494288 721410 861320 494216 797483 631116 142123 503519 724364 266876 19411 346520 763148 56278 175454 671633 108267 533181 19363 54542 243646 145515 936330 954519 925826 62530 493818 572221 702590 995231 855639 72116 301425 36344 373476 316457 235963 925532 37624 366386 92879501731 316265 41250 86651 355836 85152 984138 413149 502453 742694 692923 871023 88213 914212 53202 551737 108942 74946 762730 78840 454942 15832 303325 36822 89112 862624 482577 422241 701949 10616 374261 571851 653418 711888 451646 3219 283237 493312 303425 384070 352440 131913 613694 817775 64755 14614 37034 512963 306774 791833 77054 534361 82291918622 817275 191313 171171 666 674633 885635 118558 503328 18768 61910 906947 424438 562655 135326 11295 346537 10251 83242 483041 481840 803957 251682 93224 34522 62362 302857 612925 84305 581718 801681 69839 197124 801483 643462 782150 12555 94917 631739 123823 251242 815963 575386 291752 725078 59122 236738 781238 631924 724929 805652 583672 6877 93191 544144 92171 69163 612833 929181 444277 554437 53272 37830 163030 194040 692636 671362 74210 624644 69283 564131 812016 324338 253152 695058 895224 128379 918978 661337 601530 501158 601434 373566 4606 23440 352469 831562 463813 331957 711243 691738 70833 807355 47339 52826 994319 585080 641565 793824 344 206130 753046 138266 925529 787476 706370 63141447029 831698 532364 415036 562710 352555 906269 533172 473534 975917 651249 227159 83221 212073 23261 57931 183418 85265 6015 168345 995441 484381 857473 563157 83321 37829 92115 145048 795644 251464 884225 843729 233920 361954 144554 30252 897052 868060 964221 702047 534983 621247 147371 81961 35243 737081 941514 121610 79577 235925 918046 947039 564952162844 65125 233518 372370 613750 147412 968058 342270 83487 63316 38644 372367 978078 362383 371247 777451 675881 756185 215141 482236 4069 541313 27269 602141 571443 771020 975734 541010 977559 293654 847858 715161 145663 892733 168038 26128 423648 76314 792157 161711 544685 524676 863137 224233 36287 926038 245823 756257 791923 702166 128519 744131 571767 44631806074 582943 761929 34754 19576 55399 827170 585048 771521 332846 232938 642425 297168 324117 56854 601525 194552 762267 542136 747396 563071 997945 74731 291257 454255 69466 764964 10627 533987 804147 88768 77916 82238 11147 864136 761027 69271 334259 612448 811241 866971 812920 222615 751940 445234 64276 806859 483349 936457 685242 554170 205447 947552624168 797956 693220 664067 71324 721418 175310 491658 804242 263329 47741 55712 785133 916740 373145 625060 373750 616056 415184 204517 831210 67113 50284 50216 746974 282391 117324 554321 811794 777359 656391 916360 16353 11391 373668 221940 979088 15497 602719 77534 452454 522319 423480 984120 421662 955627 56974 601117 813223 582726 301639 902720 60515037-25= 50+22= 62-48= 22+55= 86-45= 70-42= 72-54= 16+27= 40-12= 83-56= 76-37= 54-29= 64+36= 71-55= 56-36= 67-60= 55+38= 15+57= 39+38= 93-56= 78-29= 37+18= 47+19= 46-19= 36+27= 46-38= 65-26= 25+8= 45-16= 42-19= 74-18= 44-17= 34+58= 53-29= 63+28= 36+17= 43-25= 73+14= 36-27= 22+18= 52+16= 62-59= 52-34= 82-33= 67-28= 84+9= 29+35= 45+9= 58-29= 47+18= 47+29= 76-19= 46+27= 56-38= 75-26= 45+8=35-16= 42-29= 74-68= 64-17= 24+58= 53-39= 43+28= 56+17= 63-25= 73+24= 56-27= 22+28= 27+16= 62-49= 62-34= 62-35= 52-17= 91-37= 36+26= 81-35= 77-28= 84+19= 39+35= 35+19= 68-39= 47+28= 67+29= 84-29= 26+17= 66-48= 85-56= 72+18= 45-36= 72-39= 78-39= 74-37= 74+18= 83-49= 83+17= 46+27= 53-35= 63+34= 64-45= 32+19= 53-35= 63+34= 64-45= 32+19= 63+37= 64+24= 53+16= 82-37= 47+19= 55+38= 40-17= 79-28=26-17-8= 15-9+15= 42+19 18+39= 26-10-3= 14-12+18= 35+27= 37-37= 26-11-15= 7+19-15= 34+6= 100-82= 30-5-16= 18+6-19= 35+25= 42+19= 30-12-16= 15-8+15= 26+34= 19+28= 30-13-8= 20+8-16= 18+42= 82-36= 28-12-14= 28-9-19= 35+42= 74-34= 26-10-15= 28-9+12= 62-38= 15-15= 26-16-8= 27-18+8= 51-18= 35+24= 23-14-6= 15+14-19= 52-16= 26+27= 25-17-3= 12-5+17= 61-19= 91-8= 24-7-13= 9+18-9= 34+38= 73-19= 26-8-14= 21-8+16= 38+36= 46+14= 29-4-17= 22-6+16= 28+27= 75-46= 23-5+6= 13+15-19= 35+26= 58+16= 16+5+8= 14+17-9= 34+19= 27-19= 2+19+8= 15+15-11= 28+39= 42-38= 3+17+8= 13+10-18= 34+38= 76-59= 8+14+2= 23-5+15= 38+36= 34+19= 6+15+2= 12+15-18= 54-26= 28+39= 19+5+3= 23-9+11= 38+27= 100-82= 3+18+7= 25-18+15= 62-38= 100-54= 4+6+18= 29-16+15= 51-18= 26+34= 15+13+2= 23-9+13= 90-17= 18+42= 8+16+2= 30-15+6= 82-34= 36+25= 8+13+1= 30-14+8= 61-37= 42-19= 11+3+15= 30-16+9= 60-25= 100-76= 10+15+4= 29-15+8= 34+36= 38+16=13+2+14= 30-16-14= 36+45= 56-38= 15+2+11= 30-11-13= 39-27= 3+29= 12+17+1= 26-5-16= 19+28= 46+14= 12+3+14= 28-19-3= 82-36= 54-26= 13+2+15= 27-6-15= 37+48= 38+27= 9+15+7= 26-18-2= 51-18= 62-38= 15+3+10= 25-9-12= 82-34= 51-18= 10+15+4= 23-14-9= 60-25= 26+18= 9+7+14= 23-10-5= 80-9= 91-18= 12+15+3= 25-16-7= 9+34= 83-24= 13+2+14= 28-2-19= 18+26= 54-28= 29-5-7= 26-7-18= 54-26= 56-27= 28-3-16= 30-16-14= 34+38= 64-13= 30-18-9= 30-11-13= 76-54= 58+16= 20-6-5= 26-5-16= 27-19= 12+29= 30-8-16= 28-19-3= 38-9= 38+26= 30-13-8= 25-7-13= 37-18= 37+16= 30-13-15= 26-17-5= 26-17= 51-34= 30-15-4= 15+3+10= 35-17= 82-34= 12-8+16= 12+15+2= 42-38= 33+49= 17-8+15= 29-5-7= 76-59= 73-28= 28-9-19= 13+2+14= 35-29= 35+18= 27-18+8= 30-15-4= 37-21= 51-34= 13+16-15= 12+17+1= 37-37= 35+16= 18-12+19= 21-17-1= 100-82= 37+16= 21-8+16= 1+13+7= 39-27= 83-26= 24-8+7= 13+15-19= 26+38= 34+46= 30-19-8= 16-9+15= 82-36= 39-27=16+2-18= 12+13+4= 26-17= 35+16= 18-9+16= 30-18-6= 35-17= 54+28= 16-15+9= 26-8-11= 42-38= 38+26= 13-8+15= 10+15+4= 76-59= 37+16= 9+18-6= 11+16-19= 35-29= 54-28= 18+9-16= 15+14-16= 37-21= 56-27= 13