一年級下冊以內的加減法口算題

1、100以內的加減法一課一練1一年一班姓名 姓3 + 95 =72 + 5 =97 - 3 =7 + 51 =25 + 4 =35 - 3 =12 + 6 =55 - 2 =39 - 2 =3 + 34 =96 - 5 =52 + 4 =74 + 4 =87 - 5 =5 + 54 =91 + 8 =46 - 3 =69 - 8 =24 - 2 =89 - 9 =5 + 12 =67 - 6 =43 + 5 =6 + 62 =62 + 3 =3 + 73 =16 - 4 =27 - 4 =87 - 2 =18 - 3 =4 + 24 =93 + 3 =51 + 7 =48 - 2 =98 - 5

2、 =8 + 81 =79 - 8 =33 + 6 =2 + 92 =65 - 4 =3 + 46 =48 - 4 =38 - 6 =57 - 3 =59 - 6 =89 - 3 =83 + 4 =67 + 2 =98 - 8 =4 + 42 =76 - 2 =2 + 37 =8 +( )= 28()-7 = 922 +( )= 38()+ 3 = 9819 -( )= 7()+ 3 = 76()-3 = 8438 -( )= 275 -( )= 25 +( )= 97()+ 5 = 164 +( )= 89()+ 2 = 44()-2 = 9346 -( )= 4()+ 6 = 38()-4

3、= 94()+ 5 = 88()-5 = 645 +( )= 7998 -( )= 53 +( )= 65()+ 3 = 69()-2 = 752 +( )= 5625 -( )= 23 +( )= 8769 -( )= 6()-3 = 634 +( )= 67()-6 = 83()+ 2 = 1786 -( )= 377 -( )= 3()+ 4 = 785 +( )= 4559 -( )= 5()+ 2 = 29()-3 = 75()-2 = 86()+ 4 = 9699 -( )= 45 +( )= 3688 -( )= 4()-5 = 50()+ 7 = 39()-4 = 622 +(

4、 )= 45100以內的加減法一課一練2班 姓名10 + 70 =60 - 40 =90 - 70 =60 + 40 =50 - 30 =20 + 70 =80 - 10 =10 + 90 =90 - 50 =40 + 40 =80 - 60 =20 + 30 =30 + 50 =()+ 20 = 10080 -( )= 40()-20 = 8030 +( )= 100()-20 = 40()+ 30 = 8020 +( )= 7060 +( )= 80()-40 = 30()+ 30 = 9050 +( )= 80()-50 = 5020 + 60 =70 - 70 =30 + 20 =60

5、 - 20 =40 + 50 =70 - 50 =20 + 40 =70 - 20 =70 + 20 =30 - 30 =40 - 20 =50 + 10 =80 - 40 =90 -( )= 3040 +( )= 60()+ 30 = 50()-60 = 20()+ 20 = 9070 -( )= 40()-30 = 50()+ 40 = 9060 -( )= 20()-60 = 3090 -( )= 4040 +( )= 7040 + 30 =90 - 20 =70 - 40 =20 + 50 =60 - 30 =80 + 10 =90 - 40 =80 - 20 =50 + 40 =60

6、 + 20 =80 - 50 =70 - 30 =40 + 20 =80 -( )= 30()-70 = 3040 +( )= 100()+ 20 = 4050 -( )= 20()+ 20 = 8030 +( )= 6070 -( )= 2050 +( )= 90()+ 40 = 80()-20 = 70()-50 = 2090 - 30 =10 + 20 =30 + 60 =50 - 50 =50 + 30 =40 - 10 =50 + 20 =30 + 40 =90 - 60 =50 - 20 =20 + 20 =80 - 30 =30 + 30 =()+ 20 = 60()-30 =

7、3080 -( )= 2060 +( )= 90()+ 50 = 100()-40 = 5070 +( )= 90()-30 = 20()+ 50 = 7090 -( )= 70()+ 30 = 7060 -( )= 30100以內的加減法一課一練6一年一班姓名 姓19 + 7 =91 - 8 =21 - 2 =8 + 15 =44 - 6 =45 - 9 =27 + 8 =83 - 6 =5 + 27 =75 - 6 =31 - 7 =4 + 38 =37 - 9 =29 + 9 =4 + 86 =16 - 9 =43 - 7 =7 + 84 =32 - 6 =36 + 8 =38 + 3

8、=42 - 8 =42 + 9 =53 - 9 =53 - 8 =9 + 44 =63 - 5 =8 + 32 =47 + 7 =65 - 7 =86 + 7 =62 - 9 =72 - 5 =55 + 5 =81 - 5 =6 + 76 =3 + 97 =86 - 8 =9 + 53 =68 + 8 =64 - 8 =5 + 59 =78 + 9 =74 - 7 =65 + 6 =88 - 9 =54 - 5 =9 + 86 =90 - 9 =9 + 68 =77 - 8 =91 + 9 =()+ 9 = 24()-8 = 162 +( )= 80()+ 8 = 5555 -( )= 88

9、+( )= 76()-5 = 1798 -( )= 9()+ 5 = 536 +( )= 72()+ 3 = 22()-8 = 28()-7 = 4761 -( )= 652 -( )= 48 +( )= 92()-6 = 75()+ 9 = 33()-9 = 23()-4 = 378 +( )= 8483 -( )= 9()+ 7 = 6393 -( )= 8()-6 = 467 +( )= 52()-4 = 39()+ 6 = 35()+ 9 = 41()+ 5 = 6263 -( )= 55 +( )= 9164 -( )= 554 -( )= 4()+ 7 = 46()-9 = 47(

10、)-9 = 694 +( )= 2287 -( )= 881 -( )= 74 +( )= 93()-5 = 4851 +( )= 607 +( )= 743 +( )= 71()+ 9 = 5750 -( )= 4()+ 9 = 582 + 38 =20 - 1 =48 + 3 =8 + 77 =40 - 3 =39 + 2 =62 - 4 =68 + 8 =23 - 6 =50 - 4 =3 + 49 =51 - 5 =54 + 7 =8 + 29 =74 - 7 =73 + 7 =33 - 5 =4 + 78 =75 - 8 =70 - 6 =5 + 65 =92 - 7 =89 + 4

11、 =31 - 2 =94 - 9 =47 + 6 =80 - 7 =4 + 36 =68 + 5 =35 - 6 =7 + 49 =65 - 7 =9 + 41 =51 - 8 =5 + 17 =100 - 5 =63 - 8 =9 + 45 =47 - 8 =31 - 9 =6 + 26 =82 - 8 =19 + 9 =46 + 5 =85 - 9 =66 + 9 =72 - 3 =67 - 9 =97 + 3 =74 - 6 =6 + 58 =87 + 7 =()+ 1 = 2030 -( )= 72 +( )= 71()+ 5 = 7464 -( )= 7()+ 3 = 41()-1

12、= 3972 -( )= 58 +( )= 51()-2 = 98()+ 5 = 80()-3 = 88()-7 = 984 +( )= 6294 -( )= 99 +( )= 70()+ 7 = 346 +( )= 95()-8 = 32()+ 8 = 605 +( )= 54()-4 = 599 +( )= 35()-5 = 76()-8 = 27()+ 6 = 5482 -( )= 88 +( )= 636 +( )= 10090 -( )= 1()+ 5 = 62()-6 = 4456 -( )= 99 +( )= 4865 -( )= 6()-8 = 68()+ 7 = 10072

13、-( )= 3()-6 = 397 +( )= 4287 -( )= 9()+ 9 = 7847 -( )= 8()+ 9 = 51()-7 = 245 +( )= 80()+ 8 = 9450 -( )= 958 + 2 =8 + 28 =50 - 2 =66 + 8 =88 - 9 =60 - 9 =3 + 89 =21 - 3 =39 + 7 =2 + 79 =67 + 7 =7 + 18 =64 - 6 =46 + 6 =42 - 9 =23 + 8 =33 + 7 =7 + 56 =74 - 8 =72 - 5 =9 + 29 =31 - 4 =9 + 21 =4 + 58 =92

14、- 8 =84 - 5 =84 + 7 =41 - 7 =60 - 5 =34 + 9 =56 - 8 =53 - 9 =5 + 47 =63 - 5 =8 + 92 =88 + 5 =52 - 4 =55 + 5 =76 - 9 =43 - 4 =8 + 79 =80 - 8 =65 + 6 =76 - 7 =33 - 7 =6 + 49 =37 - 8 =76 + 4 =75 + 9 =91 - 6 =90 - 3 =52 - 6 =9 +( )= 81()-6 = 85()+ 9 = 704 +( )= 51()+ 7 = 415 +( )= 6151 -( )= 9()-7 = 579

15、0 -( )= 44 +( )= 43()-8 = 69()+ 5 = 83()-6 = 78()-5 = 89()+ 2 = 3190 -( )= 5()+ 8 = 5280 -( )= 67 +( )= 54()-3 = 97()-2 = 29()+ 4 = 71()-9 = 746 +( )= 348 +( )= 5774 -( )= 6()+ 9 = 4462 -( )= 932 -( )= 781 -( )= 5()-6 = 96()+ 7 = 53()+ 6 = 628 +( )= 6473 -( )= 7()-9 = 42()-8 = 44()-4 = 37()+ 8 = 435

16、 +( )= 1003 +( )= 8155 -( )= 97 +( )= 71()+ 9 = 10072 -( )= 4()+ 8 = 6560 -( )= 38 +( )= 7640 - 2 =6 + 76 =63 - 9 =5 + 46 =57 + 5 =61 - 3 =2 + 69 =27 + 7 =85 - 8 =37 + 8 =80 - 4 =75 - 9 =38 + 5 =73 - 4 =66 + 8 =33 + 8 =96 - 7 =65 - 7 =74 + 7 =52 - 3 =34 - 5 =29 + 3 =52 - 9 =77 + 6 =31 - 9 =95 + 5 =9

17、2 - 5 =61 + 9 =40 - 6 =4 + 77 =7 + 79 =5 + 49 =76 - 8 =62 - 4 =47 - 8 =43 - 5 =65 - 6 =8 + 48 =4 + 79 =56 + 9 =81 - 4 =52 - 6 =80 - 7 =88 + 4 =63 + 7 =93 - 7 =89 + 8 =8 + 82 =82 - 7 =9 + 59 =68 + 3 =50 - 8 =()+ 2 = 5070 -( )= 8()-3 = 89()+ 4 = 93()-4 = 98()+ 3 = 622 +( )= 70()-4 = 798 +( )= 92100 -(

18、 )= 4()-5 = 68()+ 7 = 85()-6 = 94()-2 = 38()+ 4 = 706 +( )= 806 +( )= 6133 -( )= 891 -( )= 6()-9 = 83()-5 = 96()+ 5 = 421 +( )= 307 +( )= 43()+ 6 = 33()-6 = 5576 -( )= 8()+ 6 = 453 +( )= 4250 -( )= 4()+ 7 = 762 +( )= 10061 -( )= 4()+ 8 = 46()-7 = 4585 -( )= 742 -( )= 77 +( )= 5643 -( )= 6()+ 3 = 100

19、()+ 8 = 3754 -( )= 58 +( )= 30()-8 = 65()-7 = 768 +( )= 5530 -( )= 24 +( )= 61100以內的加減法一課一練11一年一班姓名 姓8 + 68 =59 + 9 =80 - 5 =42 + 9 =61 - 7 =8 + 22 =60 - 3 =5 + 55 =90 - 9 =92 - 6 =3 + 69 =64 - 6 =83 + 7 =7 + 48 =71 - 8 =64 - 8 =83 - 8 =54 - 9 =89 + 6 =7 + 24 =41 - 4 =68 + 3 =92 - 7 =49 + 8 =7 + 89

20、=41 - 6 =59 + 4 =52 - 4 =8 + 54 =26 - 9 =4 + 96 =68 - 9 =66 - 7 =6 + 17 =71 - 5 =4 + 76 =31 - 2 =77 - 9 =5 + 27 =44 - 7 =56 + 8 =5 + 18 =37 + 7 =70 - 4 =83 - 6 =71 + 9 =53 - 5 =55 + 9 =6 + 75 =32 - 8 =6 + 66 =40 - 6 =3 +( )= 60()-7 = 73()+ 4 = 72()-9 = 65()-6 = 47()+ 3 = 505 +( )= 227 +( )= 70()+ 9

21、= 458 +( )= 53()-5 = 976 +( )= 6361 -( )= 383 -( )= 5()-8 = 33()+ 5 = 31()+ 6 = 817 +( )= 859 +( )= 42()-7 = 89()-4 = 96()+ 6 = 60()-4 = 76100 -( )= 53 +( )= 5191 -( )= 2()+ 7 = 4046 -( )= 7()+ 8 = 91()-5 = 654 +( )= 915 +( )= 7373 -( )= 49 +( )= 3361 -( )= 8()+ 7 = 6244 -( )= 8()+ 2 = 10022 -( )= 5

22、4 +( )= 40()+ 5 = 54()-8 = 76()-3 = 8738 -( )= 951 -( )= 7()-9 = 48()+ 8 = 5232 -( )= 654 - 9 =8 + 12 =72 - 8 =100 - 2 =52 - 4 =40 - 8 =90 - 1 =5 + 28 =9 + 72 =85 - 8 =67 + 8 =64 - 6 =43 - 5 =6 + 45 =30 - 7 =8 + 43 =81 - 2 =88 + 6 =69 + 3 =53 - 5 =4 + 66 =62 - 4 =6 + 86 =81 + 9 =6 + 19 =58 + 8 =40 -

23、 6 =7 + 64 =41 - 4 =9 + 53 =7 + 27 =42 - 5 =9 + 39 =30 - 5 =4 + 18 =91 + 9 =85 + 7 =70 - 4 =69 + 8 =66 - 8 =73 - 8 =57 + 6 =51 - 3 =9 + 34 =76 - 7 =52 - 6 =75 + 5 =22 - 7 =5 + 79 =27 - 8 =64 - 6 =37 + 9 =9 +( )= 100()-5 = 6661 -( )= 2()+ 4 = 81()-3 = 377 +( )= 72()-6 = 945 +( )= 728 +( )= 52100 -( )

24、= 7()+ 1 = 708 +( )= 44()-9 = 69()+ 5 = 54()-1 = 89()-5 = 27()+ 6 = 42()-3 = 7846 -( )= 8()+ 8 = 725 +( )= 9477 -( )= 8()+ 7 = 3434 -( )= 692 -( )= 67 +( )= 3470 -( )= 3()+ 8 = 93()-6 = 57()+ 6 = 1007 +( )= 63()-7 = 86()+ 2 = 50()-8 = 5890 -( )= 66 +( )= 5450 -( )= 95 +( )= 83()+ 4 = 83()-8 = 4241 -

25、( )= 52 +( )= 61()-5 = 9561 -( )= 48 +( )= 87()+ 7 = 4080 -( )= 4()+ 6 = 6190 - 3 =8 + 42 =51 - 5 =57 + 8 =3 + 97 =73 - 4 =9 + 52 =70 - 2 =51 - 6 =58 + 3 =83 - 7 =8 + 16 =56 - 9 =9 + 31 =65 - 6 =83 + 9 =3 + 77 =71 - 7 =5 + 15 =6 + 39 =69 + 9 =73 - 6 =7 + 64 =72 - 9 =44 - 7 =86 + 6 =35 - 9 =58 + 4 =8

26、7 - 8 =9 + 64 =54 - 8 =8 + 59 =74 + 6 =48 - 9 =8 + 78 =55 - 7 =7 + 26 =64 - 5 =67 + 5 =22 - 8 =61 - 8 =49 + 7 =83 - 9 =5 + 49 =60 - 3 =5 + 48 =27 - 9 =82 - 3 =6 + 35 =40 - 9 =7 + 67 =76 - 9 =94 -( )= 7()+ 2 = 31()-2 = 587 +( )= 51()+ 3 = 9235 -( )= 9()+ 5 = 8085 -( )= 66 +( )= 93()+ 8 = 5471 -( )= 8

27、5 +( )= 31()-7 = 556 +( )= 252 +( )= 50()+ 7 = 43()+ 9 = 8370 -( )= 574 -( )= 8()-6 = 79()-8 = 39()-7 = 64()+ 4 = 6062 -( )= 9()-9 = 91()+ 6 = 3356 -( )= 7()-9 = 443 +( )= 42100 -( )= 87 +( )= 65()+ 5 = 71()+ 7 = 46()-4 = 89()-7 = 834 +( )= 806 +( )= 42()-6 = 88()+ 8 = 5658 -( )= 945 -( )= 8()+ 5 =

28、100()-8 = 939 +( )= 768 +( )= 7163 -( )= 59 +( )= 92()-4 = 7651 - 2 =8 + 62 =36 + 6 =81 - 5 =85 + 7 =6 + 79 =100 - 4 =9 + 53 =7 + 57 =72 - 4 =9 + 42 =60 - 3 =42 - 4 =3 + 48 =22 - 8 =81 - 6 =77 + 3 =7 + 29 =5 + 95 =70 - 5 =33 - 5 =67 - 8 =57 + 6 =64 + 7 =9 + 41 =58 + 4 =84 - 5 =33 - 4 =54 - 7 =93 - 6

29、 =4 + 49 =87 + 8 =64 + 6 =94 - 9 =79 + 9 =53 - 7 =45 - 6 =8 + 26 =32 - 7 =5 + 69 =8 + 29 =60 - 8 =5 + 58 =87 - 8 =41 - 4 =6 + 15 =61 - 8 =92 - 6 =65 + 5 =75 - 8 =34 - 6 =88 + 8 =()-6 = 86()+ 3 = 5181 -( )= 78 +( )= 717 +( )= 10072 -( )= 4()+ 5 = 3392 -( )= 5()+ 8 = 10051 -( )= 36 +( )= 94()-8 = 5280

30、 -( )= 1()+ 7 = 71()-3 = 784 +( )= 616 +( )= 22()-8 = 476 +( )= 51()+ 6 = 94()+ 7 = 55()-7 = 83()+ 3 = 4052 -( )= 724 -( )= 5()+ 5 = 52()-7 = 94()-5 = 96()-1 = 997 +( )= 6032 -( )= 3()+ 4 = 6271 -( )= 6()-5 = 667 +( )= 46()-6 = 35()+ 5 = 828 +( )= 8360 -( )= 27 +( )= 3240 -( )= 3()-5 = 67()+ 6 = 45(

31、)-4 = 764 +( )= 43()+ 8 = 6743 -( )= 45 +( )= 5331 - 25 =62 + 30 =81 + 19 =93 - 27 =58 + 27 =44 - 36 =53 + 47 =73 + 19 =48 - 46 =88 + 4 =31 - 22 =3 + 36 =74 - 47 =8 + 37 =94 + 4 =36 - 17 =79 + 15 =57 - 28 =4 + 19 =71 - 24 =78 + 22 =41 - 23 =100 - 21 =75 + 14 =45 - 29 =58 + 25 =94 - 38 =59 - 36 =66 +

32、 27 =55 - 27 =7 + 26 =32 - 24 =82 - 47 =9 + 16 =89 + 9 =6 + 28 =49 + 14 =100 - 53 =62 - 15 =85 + 5 =7 + 35 =23 - 14 =8 + 33 =33 - 26 =56 - 38 =47 + 19 =17 - 12 =66 + 32 =63 - 18 =6 + 15 =24 - 9 =38 - 33 =()+ 82 = 9090 -( )= 81()-31 = 1716 +( )= 5126 +( )= 77()+ 61 = 8130 -( )= 22()-12 = 28()-44 = 15

33、21 +( )= 86()+ 88 = 9135 +( )= 5543 +( )= 7478 -( )= 71()-68 = 30()-73 = 24()-34 = 24()+ 44 = 8323 +( )= 31()+ 85 = 93()+ 81 = 9487 -( )= 76()-82 = 1171 -( )= 32()-77 = 8()-27 = 39()+ 53 = 9432 -( )= 1625 +( )= 4214 +( )= 9743 -( )= 36()+ 41 = 8514 +( )= 100()+ 17 = 76()-47 = 14()-19 = 1574 -( )= 43

34、85 -( )= 41()+ 36 = 7513 +( )= 83()+ 71 = 87()-55 = 3986 -( )= 68()-6 = 3564 -( )= 3931 +( )= 6421 +( )= 98()+ 80 = 89100以內的加減法一課一練13一年一班姓名 姓6 + 17 =30 - 6 =90 + 10 =44 + 8 =39 + 4 =9 + 28 =21 - 3 =30 - 2 =42 - 9 =100 - 2 =82 - 6 =7 + 79 =58 + 8 =26 + 9 =41 - 2 =4 + 96 =100 - 7 =74 - 5 =9 + 61 =51 -

35、 4 =77 - 9 =28 + 7 =62 - 8 =100 - 5 =37 + 3 =9 + 91 =83 - 5 =8 + 53 =2 + 89 =81 - 5 =4 + 77 =73 - 4 =91 - 6 =65 + 8 =96 - 8 =56 + 4 =43 + 9 =45 - 9 =5 + 46 =20 - 7 =8 + 76 =97 + 3 =50 - 9 =79 + 5 =35 - 8 =7 + 35 =92 - 7 =53 - 7 =66 - 7 =64 - 6 =82 + 8 =6 + 66 =()+ 8 = 4763 -( )= 66 +( )= 40()+ 5 = 3

36、2()-85 = 7()+ 3 = 22()-29 = 454 -( )= 57 +( )= 3084 -( )= 8()+ 8 = 56()-52 = 9()-36 = 59 +( )= 8832 -( )= 75 +( )= 7095 -( )= 7()+ 5 = 100()-8 = 67()-3 = 39()+ 9 = 73()-8 = 438 +( )= 5221 -( )= 6()-74 = 74 +( )= 91()+ 9 = 6041 -( )= 46 +( )= 6140 -( )= 75 +( )= 63()+ 8 = 7576 -( )= 8()+ 7 = 834 +( )

37、= 100()-10 = 2829 + 5 + 8 =82 - 3 + 5 =8 + 65 - 7 =30 - 4 - 7 =80 - 4 + 5 =52 - 8 - 6 =61 - 4 + 8 =4 + 49 + 8 =3 + 49 + 8 =9 + 74 - 5 =72 - 3 - 7 =47 + 4 - 6 =54 + 9 =50 - 3 =100 - 2 =8 + 32 =30 - 2 =1 + 29 =35 + 7 =20 - 1 =9 + 59 =27 + 8 =61 - 3 =88 + 3 =100 - 9 =80 - 6 =9 + 43 =91 - 4 =92 - 8 =9 +

38、 76 =41 - 9 =33 - 6 =44 - 5 =72 - 9 =76 + 5 =5 + 65 =7 + 84 =87 + 7 =24 - 8 =71 - 6 =83 - 9 =6 + 58 =96 + 4 =67 + 6 =53 - 8 =62 - 5 =9 + 85 =35 - 8 =4 + 68 =46 - 7 =60 - 5 =3 + 77 =25 - 6 =5 + 48 =10 + 90 =100 - 4 =59 + 7 =57 - 9 =2 + 98 =44 + 6 =72 - 6 =79 + 8 =62 + 9 =86 - 8 =()-7 = 78()+ 7 = 3485

39、 -( )= 630 -( )= 993 -( )= 4()-6 = 686 +( )= 85()+ 6 = 53()+ 7 = 454 +( )= 93()-9 = 547 +( )= 100()-69 = 5()+ 4 = 10078 -( )= 9()+ 4 = 617 +( )= 8466 -( )= 99 +( )= 76()-9 = 4654 -( )= 99 +( )= 30()-25 = 8()+ 2 = 80()+ 8 = 24()-39 = 82 +( )= 5181 -( )= 2()-47 = 7()+ 7 = 2274 -( )= 79 +( )= 649 +( )=

40、 4242 -( )= 9()+ 3 = 71()-53 = 108 + 76 + 7 =73 - 4 + 5 =5 + 49 - 7 =42 - 4 - 9 =61 - 5 - 7 =4 + 77 - 5 =50 - 7 - 6 =3 + 29 + 9 =4 + 36 - 6 =30 - 2 + 7 =8 + 35 + 8 =53 - 8 + 7 =100以內的加減法一課一練14一年一班姓名 姓7 + 93 =60 - 3 =49 + 2 =64 - 9 =28 + 4 =48 - 9 =9 + 24 =100 - 8 =65 + 9 =55 - 7 =73 + 8 =44 - 7 =71

41、+ 9 =()+ 8 = 9082 -( )= 56 +( )= 83()-35 = 66 +( )= 7291 -( )= 3()+ 9 = 10041 -( )= 99 +( )= 6550 - 9 + 3 =6 + 58 + 6 =90 - 4 - 7 =90 - 1 =8 + 88 =71 - 9 =37 + 4 =100 - 6 =6 + 35 =83 - 6 =3 + 29 =53 - 8 =58 + 2 =100 - 10 =7 + 68 =30 - 5 =()-8 = 799 +( )= 83()-56 = 92 +( )= 10080 -( )= 5()+ 6 = 4430 -( )= 6()+ 9 = 35()-8 = 566 + 66 + 8 =53 - 8 + 8 =93 + 7 - 5 =58 + 5 =83 - 9 =9 + 67