二年级下册数学口算题混合运算

1、62 10 -1 = 96 2 X3 =43 + 58 67 = 79 38 + 40 =二年级下册数学口算题混合运算16 2 X7 = 91 + 85 26 = 2 X2 X2 = 2 X9 X8 =3X8 X8 = 2 -1 0 = 50 + 2 X8 = 14 + 11 25 = 9X5 X5 = 90 81 + 2 = 85 83 1 = 8 X6 + 79 = 6-2 2= 96 2 X4= 52 1 X5= 4 X24 -4 = 196X6= 5X682= 1X363= 776649= 5X70-10= 25-5X9= 20-537= 631616= 4X7X7= 805X7= 5

2、1305= 9X40-10= 459129= 7225-5= 7X5X0= 60-629= 4X30= 0X462= 366916= 513759= 7324-3= 1X87= 3X048= 6X419= 469180= 60-1099= 12-22= 5X4X7= 71 9 48= 96 4468= 93 7X4= 28-483= 12-42= 4X4X2= 7X90-9= 97766= 60-67= 8X27-9= 81-9-1= 10-1X8= 30-101= 765779= 371X5= 909X7= 32-2-2= 10-1X7= 955744= 534X1= 44X8= 344X4

3、= 5X16-8= 926X2= 223297= 9X36-9= 8-80= 168-3-7= 4X611= 36-969= 06036= 138X8=70 -10 X5 = 35 -5 + 31 = 93 22 + 34 = 10 63 T =63 62 0= 20 -5 3= 47 3X2= 115 9 X5 = 9X4 10 = 60 + 72 -8 = 8 X4 22 = 21 2 X3 = 1X00= 137138= 16-1-8= 624X4= 6X6X3= 1863-7= 597470= 1002X1= 8X545= 9X210= 51190= 8X049= 3X4X9= 7X0

4、31= 897611= 32-8X6= 42-6X2= 12-4-3= 36-9X5= 144-6-4= 9X961= 72-81= 999-3= 8X514= 70313= 53374= 743116= 6X83=47 1121= 755X3= 6X461= 40-45= 432-8-9= 748X7= 80-104= 90-9X5= 30-558= 526X0= 628670= 30-1065= 108-3-4= 501-1= 1517= 7524-6= 8X2X7= 4X519= 283094= 23018= 5-1X5= 12-4-3= 3X768= 11861= 72-91= 788

5、1-9= 299X2= 6-1X4= 269352= 0X60= 5930-10= 202X5= 877X7= 2235-5= 98470= 6232-4=48- 80= 5X395= 61978= 7310-10=8X389= 1X0X9= 801552= 1812-2=56 + 71 23 = 9-1 + 9= 4 + 5 X6 = 29 1 X2 =57 13 42 = 72 17 24 = 82 74 + 72 = 16 -2 X0 = 7094= 577196= 270-6-5= 16-4X3= 38769= 4-1X9= 8442-6= 913758= 12-4X2= 45251=

6、 1024X6= 2X9-9= 3880-8= 86731= 8X972= 100-10X1= 282X8= 484321= 24-81= 21-7-1= 79734= 20-1018= 565118= 128-8-8= 1367X7= 7781-9= 923741= 319X8= 145X7= 3X720= 210-7-3= 167654= 983947= 12-3-1= 492581= 279142= 1135X3= 50-54= 681X9= 8389= 72-8X6= 329633= 2X70= 899326= 661479= 222143= 4X14-7= 5868= 669X4=

7、1X64= 42-71= 2021-7= 6-220= 424X6= 192-6-8= 12859= 280X2= 9X9X6= 653X9= 89165= 9X00= 3X533= 3715-3= 695639= 35-52= 1X9-9= 191X5= 614118= 217X8= 1X30-6= 360X5= 72-6-4= 306953= 471622= 196-4-7= 993531= 51 8084= 243X8= 5393 13= 204662=15 12 + 68 = 24 1 X8 = 79 46 27 = 41 4 X7 =8X4 + 41 = 3 X1 + 67 = 12

8、6 5 X6 = 32 -8 X8 =7-1 + 29 = 97 + 52 57 = 5 X3 6= 80 -5 -4 =580X1 =159 8X9=43 78 76 = 5X9X5=80-2-8=50 10 -5=743832= 6X827=6-3 0=3X8X5= 6820 -2=0X14-7=34 0X6=4X9X4= 48 6-3=1 X5X8=61 20 36 = 8 X0 + 49 = 0 X6 + 32 = 48 Y 0 = 802466= 4-40= 4X816= 1-10= 956X7= 24-82= 40-102= 131624= 90-10-9= 1187X3= 2X8

9、8= 274X5= 146652= 420X2= 135861= 771314= 9X24-4= 6X875= 7130-10= 909-9= 5X32-8= 48741= 9X612= 7712-3= 40-54= 91257= 875154= 3X9X9= 6660-6= 39211= 32-2-2= 2518-9= 3X833= 3480-8= 834912= 6X551 = 70-7-10= 67456= 5820-4= 27-3-3= 609342= 105-7-3= 632X4= 12-61= 583-3= 6-339= 9112-4= 8036-9= 60-3-5= 901134

10、= 5127-3= 4X5X9=234866= 6X688= 14-736= 54-9X6=9X2 -1 = 64 + 3 X8 = 10 + 78 + 3 = 80 1 54 =76 0 40 = 45 11 28 = 0 X6 + 72 = 24 -4 2 =8-2 X5 = 72 -1 -9 = 2 X3 + 64 = 19 + 5 X3 =788259= 2310-10= 849574= 835720=7-78= 18116= 28X8= 866X5=64-80=40-1017= 4654-6=2949-7=60 -3 -5 =135048= 7880 -8 =826418=3 6-6

11、=40318= 3-10= 7910-1=1X492= 2X9-3= 18-6X7= 2X20=7-1-7= 21 56-8= 24-4-3= 8-2 0= 568X7= 40-1068= 88688= 605431 = 6536-4= 624X2= 603316= 472544= 361065= 4X94= 9X2 4= 50-5X9= 1X21 -3= 6-691 = 28-1-7= 54-662= 28-45= 42-7-1= 54-9X6= 144-6-8= 40-54= 80-82= 24-63= 56-77= 991X5= 30-3X7= 4-1X3= 45-94= 5435 4=

12、 7627-9= 294X7= 16-4X4= 957X6= 959-3= 1X883= 53392= 60-623= 350X1= 9X925= 12-2X6= 694X0= 79623= 5X86= 945-1=44 + 32 2= 18 -2 X3 = 1 X2 + 29 = 80 + 0 X6 =78 + 28 -4 = 33 + 19 + 42 = 49 -7 X7 = 13 12 -6 =586X3= 1378X6= 4714-2= 0X558=1662= 9X1X1= 61507= 8X27-9= 59820= 16-2X4= 628079= 14-7X9=763910= 654

13、02= 8X7-1= 48-83=354X0= 4X115= 717X7= 536-9=8-813= 607165= 99881= 46247=971988=39 323= 4X5X2=51 610=601140=79 9X8= 40 -5 82 =2-1 X6=769240=9X8X4=77 79 57 =84018=9616-8= 648-9-9= 922467= 4X6X1=0X14-2=9018-3= 21 -7 0= 28-4X4=757X2=531746= 963197= 28162=97 0X8=36-61= 1012X5= 7X1X9=1X199=928010= 102-2=

14、51395=1-152=878X1= 8-816= 28-72=30-558= 526X0= 628670= 30-1065=7207= 10-263= 30-1021= 48430=183594= 60-100= 10409= 10-260=223X7= 427338= 965X8= 123X2=5X447= 583065= 38116= 1X80-8=93 9 + 46 = 70 + 2 + 3 = 73 38 31 = 2 X2 X2 =84 63 + 0= 28 + 7 X= 24 13 + 38 = 84 + 16 + 5 = 7X5 9= 10 14 -2 = 7 X5 X8 =

15、0 X1 + 71 = 350X6= 10940-4= 29579= 92797= 613X6= 14514= 3X70-10= 49-752= 4X050= 8-8 0= 9X861 = 54 6X8= 72-8X0= 359X3= 70-10X7= 9X10= 24-44= 978933= 72-8-3= 3-3X5= 285X1= 9X868= 352123= 8460-10= 134087= 30-342= 424-1= 83133= 46320= 8912-2= 3X6 5= 27 3X2= 40-101= 815X2= 691246= 3X49= 782063= 30-626= 2

16、27126= 9X0X7= 696974= 120-3-8= 657X3= 1X6X6= 573345= 64-80= 6X6X0= 402X3= 238292= 7621 -3= 48X6= 4330-10= 71 7-1 = 50-572= 577816= 947X5= 8-177= 91 1234= 788X7= 40-84= 42-62= 65125= 2X5X3= 64663= 180-10-3= 983244= 30-10X9= 332X4= 8-80= 874275= 80501= 89131= 5X313= 2X5X7= 6-6X0= 516994=86 73 + 62 = 5

17、2 + 1 X4 = 41 3 X4 = 92 + 49 + 82 =90 8 X1 = 95 + 13 + 50 = 34 + 40 -4 = 1 X0 + 52 =53 + 90 -9 = 2 X8 X3 = 79 + 5 X2 = 2 X9 X2 =0X30 -5 = 7 X0 0 = 23 + 53 + 34 = 7 X9 + 28 =60 -10 X4 = 73 62 7 = 4 X4 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

18、-8 1 = 859X9= 7X4 7= 67 536= 982532= 554278= 5X30-3= 181 X5= 41 2X4= 8X252= 5X63-9= 1X10= 9X0X8= 4X2 0= 80-8-1= 0X2X9= 5-534= 666X7= 6391 20= 21 36= 2420-5= 9X1X4= 8X2X7= 60-4-5= 656-3=120-5-6= 0X3X0= 70-10X9= 54462= 180-10-3= 983244= 30-10X9= 332X4= 8-8 0= 87 4275= 80501 = 891 31 = 5360 85= 9041 2=

19、 40 1011 = 89931 = 70-7-10= 67456= 5820-4= 27-3-3= 609342= 105 -7-3= 632X4= 12-61 = 583-3= 6-339= 91 12-4= 8036-9= 70313= 53 374= 7431 16= 6X83=47 11 21 = 75 + 5 X3 = 6 X4 + 61 = 40 -4 5 =432 -8 -9 = 74 8 X7 = 80 -10 4= 90 -9 X5 = 23 + 82 + 92 = 76 + 21 -3 = 4 + 8 X6 = 43 + 30 -10 = 5840-10= 4X13= 6

20、-677= 9-998= 6011 40= 799X8= 40-582= 2-1 X6= 7692 40= 9X8X4= 777957= 84018= 9616-8= 648 -9-9= 922467= 4X6X1 = 0X14-2= 9018-3= 21 -7 0= 28-4X4= 757X2= 531746= 9631 97= 281 62= 4X2 0= 80-8-1= 0X2X9= 5-534= 666X7= 6391 20= 21 36= 2420-5= 9X1X4= 8X2X7= 60-4-5= 656-3= 120-5-6= 0X3X0= 70-10X9= 54462= 180-

21、10-3= 983244= 30-10X9= 332X4= 8-8 0= 87 4275= 80501 = 891 31 = 24-44= 978933= 72-8-3= 3-3X5= 162X7= 91 8526= 2X2X2= 2X9X8= 3X8X8= 2-1 0= 502X8= 1411 25= 9X5X5= 9081 2= 8583 1= 8X679= 6-2 2= 96 2X4= 521X5= 4X24-4= 196X6= 5X682= 1X363= 776649=5X70-10= 25-5X9= 20-537= 631616=4X7 X7 = 80 + 5 X7 = 51 30

22、+ 5 = 9 X40 -10 =45 + 91 + 29 = 72 25 -5 = 7 X5 X0 = 60 Y + 29 = 4X3 0= 0 X4 + 62 = 36 + 69 16 = 51 + 37 59 = 73 + 24 -3 = 1 X8 7 = 3 X0 + 48 = 6 X4 19 = 60-3-5= 135048= 7880-8= 826418= 36-6= 40318= 3-10= 7910-1= 4691 80= 60-1099= 12-22= 5X4X7= 71 9 48= 96 4468= 93 7X4= 28-483= 12-42= 4X4X2= 7X90-9=

23、 97766= 60-67= 8X27-9= 81 -9-1= 10-1X8= 30-101= 765779= 371X5= 909X7= 32-2-2= 10-1X7= 955744= 534X1= 44X8= 344X4= 5X16-8= 926X2= 223297= 9X36-9= 8-80= 168 -3-7= 4X611 = 36-969= 06036= 138X8= 0X35-7= 245-5= 4X798= 42-64= 6210-1= 962X3= 435867= 793840= 42-6X2= 12-4-3= 36-9X5= 144 -6-4= 9X961 = 72-81=

24、999-3= 8X514= 70313= 53374= 7431 16= 6X83= 4711 21 = 755X3= 6X461 = 40-45=432-8-9= 748X7= 80-104= 90-9X5=76 0 40 = 45 11 28 = 0 X6 + 72 = 24 -4 2 =108 3 4 = 50 1 1 = 15 1 7 = 75 + 24 弋=8X2 X7 = 4 X5 19 = 28 + 30 + 94 = 23 0 18 =98 39 + 47 = 12 3 1 = 49 + 25 + 81 = 27 + 91 42 =113 5 X3 = 50 5 4 = 68

25、+ 1 X9 = 83 8 9 =72 -8 X6 = 32 + 96 33 = 2 X7 0 = 89 + 93 26 = 661479= 2221 43= 4X147= 5868= 669X4= 1X64= 4271= 2021 7=6 220= 424X6= 192 68= 12859= 280X2= 9X9X6= 653X9= 89165= 9X00= 3X533= 37153= 695639= 3552= 1X99= 191X5= 61 41 18=21 7X8= 1X306= 360X5= 7264= 306953= 471622= 19647= 993531 = 51 8084=

26、 243X8= 5393 13= 204662= 151268= 241X8= 794627= 41 4X7= 8X441 = 3X167= 1265X6= 328X8=7 129= 975257= 5X3 6= 8054= 580X1= 1598X9= 437876= 5X9X5= 8028= 50105= 743832= 6X827= 630= 3X8X5= 68202= 0X147=8+2 X5 = 72 -1 -9 = 2 X3 + 64 = 19 + 5 X3 =788259= 2310-10= 849574= 835720=354X0= 4X115= 71 7X7= 536-9=8

27、-813= 607165= 99881= 46247=971988=39 323= 4X5X2=51 610=601140=79 9X8= 40 -5 82 =2-1 X6=769240=9X8X4=77 79 57 =84018=7-78= 18116= 28X8= 866X5=64-80=40 -10 17= 46 54 -6=2949-7=4X050=8-8 0=9X861 = 546X8=72-8X0=35 9X3=70-10X7= 9X1 0=24-44=978933= 72-8-3=3-3X5=285X1=9X868=3521 23=84 60 -10 =134087= 30-34

28、2= 424-1= 83133=46320= 8912-2= 3X6 5= 27 3X2=5-1X5= 12-4-3= 3X768= 11861=70-10X5= 35-531= 932234= 1063-9= 306953= 471622= 196-4-7= 993531 =51 8084= 243X8= 5393 13= 204662=151268= 241X8= 794627= 41 4X7=568X7= 40-1068= 88688= 605431 =62 10 -1 = 96 2 X3 =43 + 58 67 = 79 38 + 40 =36 + 10 + 65 = 4 X9 + 4

29、 = 9 X2 4 = 50 七 X9 =16 2 X7 = 91 + 85 26 = 2 X2 X2 = 2 X9 X8 =3X8 X8 = 2 -1 0 = 50 + 2 X8 = 14 + 11 25 = 9X5 X5 = 90 81 + 2 = 85 83 1 = 8 X6 + 79 = 6-2 2= 96 2 X4= 52 1 X5= 4 X24 -4 = 196X6= 5X682= 1X363= 776649= 5X70-10= 25-5X9= 20-537= 631616= 4X7X7= 805X7= 51305= 9X40-10= 459129= 7225-5= 7X5X0=

30、60-629= 4X30= 0X462= 366916= 513759= 7324-3= 1X87= 3X048= 6X419= 469180= 60-1099= 12-22= 5X4X7= 71 9 48= 96 4468= 93 7X4= 28-483= 12-42= 4X4X2= 7X90-9= 97766= 60-67= 8X27-9= 81-9-1= 10-1X8= 30-101= 765779= 371X5= 909X7= 32-2-2= 10-1X7= 955744= 534X1= 44X8= 344X4= 5X16-8= 926X2= 223297= 9X36-9= 8-80=

31、 168-3-7= 4X611= 36-969= 06036= 138X8=70 -10 X5 = 35 -5 + 31 = 93 22 + 34 = 10 63 T =63 62 0= 20 -5 3= 47 3X2= 115 9 X5 = 9X4 10 = 60 + 72 -8 = 8 X4 22 = 21 2 X3 = 1X00= 137138= 16-1-8= 624X4= 6X6X3= 1863-7= 597470= 1002X1= 8X545= 9X210= 51190= 8X049= 3X4X9= 7X031= 897611= 32-8X6= 42-6X2= 12-4-3= 36

32、-9X5= 144-6-4= 9X961= 72-81= 999-3= 8X514= 70313= 53374= 743116= 6X83=47 1121= 755X3= 6X461= 40-45= 432-8-9= 748X7= 80-104= 90-9X5= 30-558= 526X0= 628670= 30-1065= 108-3-4= 501-1= 1517= 7524-6= 8X2X7= 4X519= 283094= 23018= 5-1X5= 12-4-3= 3X768= 11861= 72-91= 7881-9= 299X2= 6-1X4= 269352= 0X60= 5930-

33、10= 202X5= 877X7= 2235-5= 98470= 6232-4=48- 80= 5X395= 61978= 7310-10=8X389= 1X0X9= 801552= 1812-2=56 + 71 23 = 9-1 + 9= 4 + 5 X6 = 29 1 X2 =57 13 42 = 72 17 24 = 82 74 + 72 = 16 -2 X0 = 7094= 577196= 270-6-5= 16-4X3= 38769= 4-1X9= 8442-6= 913758= 12-4X2= 45251= 1024X6= 2X9-9= 3880-8= 86731= 8X972=

34、100-10X1= 282X8= 484321= 24-81= 21-7-1= 79734= 20-1018= 565118= 128-8-8= 1367X7= 7781-9= 923741= 319X8= 145X7= 3X720= 210-7-3= 167654= 983947= 12-3-1= 492581= 279142= 1135X3= 50-54= 681X9= 8389= 72-8X6= 329633= 2X70= 899326= 661479= 222143= 4X14-7= 5868= 669X4= 1X64= 42-71= 2021-7= 6-220= 424X6= 192

35、-6-8= 12859= 280X2= 9X9X6= 653X9= 89165= 9X00= 3X533= 3715-3= 695639= 35-52= 1X9-9= 191X5= 614118= 217X8= 1X30-6= 360X5= 72-6-4= 306953= 471622= 196-4-7= 993531=51 8084= 243X8= 5393 13= 204662=15 12 + 68 = 24 1 X8 = 79 46 27 = 41 4 X7 =8X4 + 41 = 3 X1 + 67 = 126 5 X6 = 32 -8 X8 =7-1 + 29 = 97 + 52 5

36、7 = 5 X3 6= 80 -5 -4 =580X1 =159 8X9=43 78 76 = 5X9X5=80-2-8=50 10 -5=743832= 6X827=6-3 0=3X8X5= 6820 -2=0X14-7=34 0X6=4X9X4= 48 6-3=1 X5X8=61 20 36 = 8 X0 + 49 = 0 X6 + 32 = 48 Y 0 = 802466= 4-40= 4X816= 1-10= 956X7= 24-82= 40-102= 131624= 90-10-9= 1187X3= 2X88= 274X5= 146652= 420X2= 135861= 771314

37、= 9X24-4= 6X875= 71 30-10= 909-9= 5X32-8= 48741= 9X612= 7712-3= 40-54= 91 257= 875154= 3X9X9= 6660-6= 39211= 32-2-2= 2518-9= 3X833= 3480-8= 834912= 6X551 = 70-7-10= 67456= 5820-4= 27-3-3= 609342= 105-7-3= 632X4= 12-61= 583-3= 6-339= 91 12-4= 8036-9= 60-3-5= 9011 34= 51 27-3= 4X5X9=234866= 6X688= 14-

38、736= 54-9X6=9X2 -1 = 64 + 3 X8 = 10 + 78 + 3 = 80 1 54 =76 0 40 = 45 11 28 = 0 X6 + 72 = 24 -4 2 =8-2 X5 = 72 -1 -9 = 2 X3 + 64 = 19 + 5 X3 =788259= 2310-10= 849574= 835720=7-78= 18116= 28X8= 866X5=64-80=40-1017= 4654-6=2949-7=60 -3 -5 =135048= 7880 -8 =826418=3 6-6=40318= 3-10= 7910-1=1X492= 2X9-3=

39、 18-6X7= 2X20=7-1-7= 21 56-8= 24-4-3= 8-2 0= 568X7= 40-1068= 88688= 605431= 6536-4= 624X2= 603316= 472544= 361065= 4X94= 9X2 4= 50-5X9= 1X21-3= 6-691= 28-1-7= 54-662= 28-45= 42-7-1= 54-9X6= 144-6-8= 40-54= 80-82= 24-63= 56-77= 991X5= 30-3X7= 4-1X3= 45-94= 5435 4= 7627-9= 294X7= 16-4X4= 957X6= 959-3=

40、 1X883= 53392= 60-623= 350X1= 9X925= 12-2X6= 694X0= 79623= 5X86= 945-1=44 + 32 2= 18 -2 X3 = 1 X2 + 29 = 80 + 0 X6 =78 + 28 -4 = 33 + 19 + 42 = 49 -7 X7 = 13 12 -6 =586X3= 1378X6= 4714-2= 0X558=1662= 9X1X1= 61507= 8X27-9= 59820= 16-2X4= 628079= 14-7X9=763910= 65402= 8X7-1= 48-83=354X0= 4X115= 717X7=

41、 536-9=8-813= 607165= 99881= 46247=971988=39 323= 4X5X2=51 610=601140=79 9X8= 40 -5 82 =2-1 X6=769240=9X8X4=77 79 57 =84018=9616-8= 648-9-9= 922467= 4X6X1=0X14-2=9018-3= 21 -7 0= 28-4X4=757X2=531746= 963197= 28162=97 0X8=36-61= 1012X5= 7X1X9=1X199=928010= 102-2= 51395=1-152=878X1= 8-816= 28-72=30-55

42、8= 526X0= 628670= 30-1065=7207= 10-263= 30-1021= 48430=183594= 60-100= 10409= 10-260=223X7= 427338= 965X8= 123X2=5X447= 583065= 38116= 1X80-8=40 -4 3 = 4 X8 16 = 40 + 42 31 = 30 -10 + 79 =84 63 + 0= 28 + 7 X= 24 13 + 38 = 84 + 16 + 5 = 7X5 9= 10 14 -2 = 7 X5 X8 = 0 X1 + 71 = 350X6= 10940-4= 29579= 9

43、2797= 613X6= 14514= 3X70-10= 49-752= 4X050= 8-8 0= 9X861 = 54 6X8= 72-8X0= 359X3= 70-10X7= 9X10= 24-44= 978933= 72-8-3= 3-3X5= 285X1= 9X868= 352123= 8460-10= 134087= 30-342= 424-1= 83133= 46320= 8912-2= 3X6 5= 27 3X2= 40-101= 815X2= 691246= 3X49= 782063= 30-626= 227126= 9X0X7= 696974= 120-3-8= 657X3

44、= 1X6X6= 573345= 64-80= 6X6X0= 402X3= 238292= 7621 -3= 48X6= 4330-10= 71 7-1 = 50-572= 577816= 947X5= 8-177= 91 1234= 788X7= 40-84= 42-62= 65125= 2X5X3= 64663= 180-10-3= 983244= 30-10X9= 332X4= 8-80= 874275= 80501= 89131= 5X313= 2X5X7= 6-6X0= 516994=47 11 21 = 75 + 5 X3 = 6 X4 + 61 = 40 -4 5 =86 73

45、+ 62 = 52 + 1 X4 = 41 3 X4 = 92 + 49 + 82 =90 8 X1 = 95 + 13 + 50 = 34 + 40 -4 = 1 X0 + 52 =53 + 90 -9 = 2 X8 X3 = 79 + 5 X2 = 2 X9 X2 =0X30 -5 = 7 X0 0 = 23 + 53 + 34 = 7 X9 + 28 =60 -10 X4 = 73 62 7 = 4 X4 11 = 91 + 97 69 =6 4 -2= 7 X0 + 34 = 61 20 + 57 = 1 X7 + 16 =1 X27 -3 = 87 6 X1 = 96 + 59 +

46、16 = 16 -8 1 = 859X9= 7X47= 67536= 982532= 554278= 5X30-3= 181X5= 41 2X4= 8X252= 5X63-9= 1X10= 9X0X8= 4X20= 80-8-1= 0X2X9= 5-534= 666X7= 639120= 21 36= 2420-5= 9X1X4= 8X2X7= 60-4-5= 656-3=120-5-6= 0X3X0= 70-10X9= 54462= 180-10-3= 983244= 30-10X9= 332X4= 8-80= 874275= 80501= 89131 = 536085= 90412= 40

47、1011= 89931= 70-7-10= 67456= 5820-4= 27-3-3= 609342= 105-7-3= 632X4= 12-61= 583-3= 6-339= 91 12-4= 8036-9=432 -8 -9 = 74 8 X7 = 80 -10 4= 90 -9 X5 = 23 + 82 + 92 = 76 + 21 -3 = 4 + 8 X6 = 43 + 30 -10 = 5840-10= 4X13= 6-677= 9-998= 6011 40= 799X8= 40-582= 2-1X6= 7692 40= 9X8X4= 777957= 84018= 9616-8=

48、 648 -9-9= 922467= 4X6X1= 0X14-2= 9018-3= 21 -70= 28-4X4= 757X2= 531746= 9631 97= 281 62= 4X20= 80-8-1= 0X2X9= 5-534= 666X7= 6391 20= 21 36= 2420-5= 9X1X4= 8X2X7= 60-4-5= 656-3= 120-5-6= 0X3X0= 70-10X9= 54462= 180-10-3= 983244= 30-10X9= 332X4= 8-80= 874275= 80501= 89131 = 24-44= 978933= 72-8-3= 3-3X

49、5= 162X7= 91 8526= 2X2X2= 2X9X8= 3X8X8= 2-10= 502X8= 1411 25= 9X5X5= 9081 2= 85831= 8X679= 6-22= 962X4= 521X5= 4X24-4= 196X6= 5X682= 1X363= 776649=5X70-10= 25-5X9= 20-537= 631616=4X7 X7 = 80 + 5 X7 = 51 30 + 5 = 9 X40 -10 =45 + 91 + 29 = 72 25 -5 = 7 X5 X0 = 60 Y + 29 = 4X3 0= 0 X4 + 62 = 36 + 69 16

50、 = 51 + 37 59 = 73 + 24 -3 = 1 X8 7 = 3 X0 + 48 = 6 X4 19 = 60-3-5= 135048= 7880-8= 826418= 3 6-6= 40 318= 3-1 0= 79 10-1 = 4691 80= 60-1099= 12-22= 5X4X7= 71 9 48= 96 4468= 93 7X4= 28-483= 12-42= 4X4X2= 7X90-9= 97 766= 60-67= 8X27-9= 81 -9-1= 10-1 X8= 30-101= 765779= 371X5= 909X7= 32-2-2= 10-1 X7= 955744= 534X1= 44X8= 344X4= 5X16-8= 926X2= 223297= 9X36-9= 8-80= 168 -3-7= 4X6 11 = 36-969= 060 36= 138X8= 0X35-7= 245-5= 4X798= 4