二年级数学加减乘除口算竖式练习.doc

1、72-48= 93-45= 46+23= 78-39= 0X5= 4X8= 54-46=91-67= 2X8= 7X6= 3X7= 4X7= 4X9= 6X4=18+26= 4X 4= 55-17= 10-2= 6X5= 5X5= 3X8=193= 648= 28 6= 384=992-612= 219-144= 898-306= 793-544=62+15= 54-13= 84-37= 16+13= 68-39= 86+46= 77-48= 17+17= 46-23= 84-19= 18+20= 61-23= 65+28= 19+55= 13+69= 92-38= 77+24= 53+18=

2、 28+15= 54-38= 89-21= 278= 20 3= 30 6= 295=533-412= 202-117= 463-370= 400-316=6X5= 9X 6= 65+26= 5X8= 45+55= 62+15= 54-13= 54+37= 16+13= 68-39= 3X6= 205= 9X 9= 182= 213= 6X5= 9X 6= 65+26= 5X8= 16+35= 59-18= 325= 42 8= 103= 83 9=285-246= 616-443= 842-188= 516-288=41-28= 82-28= 26+27= 40-21= 65-37= 35+

3、46= 46+17= 96-29= 92-36= 42-28= 40+16= 97-64= 64-19= 15+47=69+22= 65+12= 36+56= 56+26= 26+69= 68-56= 69-25= 286= 568= 638= 667=285-246= 616+ 443= 842-188= 516-288=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= 56-2

4、6= 59+23= 397= 304= 477= 293=720+332= 445+251= 959+495 = 980-412=728= 306= 279= 366= 244= 99= 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=344= 45 7= 175= 48 9= 393-208 = 552 +249 = 966-252= 690 +162=92-38= 46-18= 38+54= 79-46= 90-14= 67-19=

5、96-18= 17+44= 45+38= 69+19= 69-35= 58+37= 70-36= 73-29=33+59= 61-35= 13+49= 46-24= 59+23= 39+34= 34+26= 447= 268= 396= 387=792+146= 279-182= 231-108= 433+726=69-25= 63-59= 36+5= 68-26= 19+38= 23+68= 427= 23+29= 56+29= 59+27= 819= 48+24= 69+15= 459= 84-17= 28-17= 81-49= 366= 427= 54-39= 39+36=476= 39

6、8= 659= 326=966-252= 690 +162= 294 +532= 360-224 =62-19= 63-24= 79+25= 55+28= 39-22= 39+17= 26+47= 74+19= 78+19= 81-46= 48-15= 9X 6= 7X8= 72-19=55+20= 23+25= 76+11= 33+26= 81+15= 12+26= 8X9= 233= 468= 659= 326=645-521= 902-173 = 738+747= 928-773=73-29= 69+34= 28+58= 28+36= 29+66= 64-16= 46+34= 51+28

7、= 96-68= 36+56= 56+26= 819= 68-56= 69-25= 63-59= 427= 36+45= 68-26= 19+38= 366= 23+68=264= 132= 165= 436=893-493= 322-311= 384+325= 486-145=72+28= 19+81= 13+69= 92-38= 77+24= 53+18= 28+15= 54-38= 89-21= 55+20= 23+25= 76+24= 33+26= 85+15= 12+88= 72-19= 28+29= 68+12= 4X 4= 5X 7= 9X 6=469= 638= 367= 44

8、5=713-314 = 890+779= 285-246= 616+ 443=47-34= 55-19= 16+58= 49-24= 98-54= 69-42= 42+16=28+28= 55+39= 99-73= 90-35= 13+49= 45+15= 38+7= 57+28= 73+19= 86+8= 36-22= 19-8= 9+15= 93-57=264= 649= 368= 447=842-188= 516-288= 616-554= 777-503=85-62= 8X8= 42 6= 3X6= 205= 9X 9= 182=213= 6X5= 9X 6= 65+26= 5X8=

9、16 8= 5X 6=287= 50+40= 45+55= 62+15= 54-19= 27+73=163= 238= 334= 446=862-422 = 463+713= 944-469= 701+548=3X7= 20 5= 30 6= 279= 75- 64= 4X5= 142= 63 9= 2X7= 369= 7X 8= 28 4= 28 7= 30 6= 357= 5X 5= 324= 42 7= 105= 81 9= 7X7=559= 435= 309= 146=948+996= 452-296= 587+333= 764+334=23+68= 427= 819= 366= 42

10、7= 459= 729= 355= 287= 164= 328= 455= 93= 549= 486= 123= 366= 39+61= 29+42= 61+22= 27+53=223= 334= 556= 667=292+906= 501-458= 514-489= 497-475=28+36= 29+66= 64-16= 46+34= 123= 51+28= 497=96-68= 36+56= 56+26= 26+69= 68-56= 546= 69-25= 306= 63-59= 246= 68-26= 189= 19+38= 204=467= 536= 628= 344=698+684

11、= 203-146= 322-109= 332+294=96-68= 44+56= 56+26= 26+69= 68-56= 69-25= 63-59= 36+5= 68-26= 19+38= 32+68= 819= 366= 427= 459= 26+74= 61+39= 26+58= 49+16= 55-26= 60-32=235= 437= 718= 496=710+641= 715+628= 334-271= 292+281=46-19= 40-15= 67+14= 69-14= 69-29= 729= 32+28= 28+14= 64+28= 37-14= 78-29= 83-12=

12、 73-29= 427= 69+34= 28+58= 28+36= 29+66= 64-16= 46+34= 51+28= 165= 334= 367= 419=819-730= 34+45= 627-623= 981-928=19+55= 13+69= 92-38= 77+24= 102= 47-27= 56 7= 279= 9X 2= 248= 3X7= 85-46= 59- 35= 90-13= 46+15= 47-39= 42 6= 287= 58-39= 77+18= 304= 238= 477= 225=808-757= 867-864= 213-142= 484+481=65+2

13、6= 5X8= 16 8= 54 6= 5X 6= 287= 50+40=45+55= 62+15= 54-13= 63+37= 16+67= 68-39= 54+46= 77-48= 37+57= 46+17= 84-19= 18+20= 61-23= 65+28= 469= 638= 367= 445=616- 554= 777-503= 862-422 = 463+713=364= 7X 8= 28 4= 8 4= 30 6= 355= 5X 5= 324= 42 7= 105= 81 9= 85-62= 8X 8= 42 6= 3X 6= 205= 9X 9= 182= 213= 6X

14、5= 9X 6= 239= 436= 378= 345=573+909= 951-278= 952+748= 953+679 =69-35= 58+37= 70-36= 73-29= 44-18= 63+37= 16+84= 14+29= 85-69= 42-27= 33+18= 58-49= 39+76= 47+21=97-83= 71-59= 86-34= 76-65= 63-38= 64-18= 57+15= 415= 132= 386= 468=322-311= 384+325= 486-145= 713-314 =74+19= 78+22= 81-46= 61-46= 42-15=

15、57+43= 22-18= 19+63= 64-58= 56-29= 53+29= 92-38= 46-18= 38+62= 79-46= 90-14= 67-19= 96-18= 56+44= 45+38= 69+19= 556= 618= 367= 439=890+779= 285-246= 616+ 443= 842-188=56+16= 78-19= 64-28= 50-22= 23+29= 56+29= 59+27=48+52= 69+31= 84-17= 38-19= 81-49= 54-39= 39+36= 62-19= 63-24= 79+25= 55+45= 39-22= 3

16、9+17= 26+74= 224= 386= 538= 354=213-142= 484-348= 992-912= 989-423=82-79= 85+17= 55+25= 24 6= 30 5= 81-34= 49-36= 79+17= 244= 63 9= 5X9= 369= 37+23= 88+12= 51+19= 87-19= 35+49= 91-45= 53-34= 255= 75- 64= 467= 679= 266= 485=992-612= 219-144= 898-306= 793-544=20 4= 30 6= 85-68= 69-16= 69-17= 142= 63 9

17、= 2X9= 364= 27+72= 88-62= 51-11= 89+17= 46+19= 91-42= 63-33= 255= 75- 64= 68+12= 4X5= 92-46= 469= 638= 367= 445=400-316= 501-458= 514-489= 497-275=45+55= 62+15= 54-13= 16 8= 5X 6= 45 9= 50+40=84+37= 16+13= 68-39= 86+46= 77-48= 287= 17+17= 46+27= 84-19= 18+20= 61-23= 65+28= 19+55= 13+69= 456= 239= 39

18、7= 345=539-341= 879-667= 952+234= 482-285=3X6= 58-46= 65+25= 53+46= 65+26= 5X8= 55+20=92-38= 77+24= 53+18= 28+15= 54-38= 89-21= 18 6= 284= 54-46= 5X5= 3X8= 306= 5X3= 427=113= 308= 425= 187=602+196= 720+332= 445+251= 959+495 =56+24= 80-56= 65+32= 213= 60-46= 67-38= 6X5= 66-36= 71+26= 84-36= 9X9= 15+19= 55-16= 205=55+29= 69+26= 9X6= 64+36= 182= 74-35= 54+28= 708= 334= 167= 529=989-423= 792+146= 279-182= 231-108=72-48= 93-45= 46+23= 78-39= 0X5= 4X8= 54-46=91-67= 2X8= 7X6= 3X7= 4X7= 4X9= 6X4=18+26= 4X 4= 55-17= 10-2= 6X5= 5X5= 3X8=193= 648= 28 6= 384=992-612= 219-144= 898-306= 793-544=