-百以內(nèi)連加連減

1、與44+ 8-37 =56- 47+ 41 =21 + 63 - 24 =65 - 20 + 33 =13+ 69- 17=72 + 24 - 61-54 - 41+78 =25- 16+ 64=52+ 28-43 =68 - 39 + 39 =83- 76+ 53=16 + 77 - 67-29+ 48-48 =28+ 14- 32=5+ 95 - 39 =71 + 14-29 =19+ 53- 66=8 + 61 - 17-62 - 56 + 50 =100-23 + 8=90- 58 + 22 =63 + 4 54=52 - 44+ 52=69 + 29-78-25+ 61-61 =69

2、- 22+ 24=88- 56 + 29 =69 - 49 + 65 =73- 52+ 44-14- 10+ 55-12+ 4 15 =87- 79+ 81 =66- 32 + 37 =66 + 26 - 7=14+ 80- 72-48 + 27-2-32+ 66-62 =32+ 10-4=54+ 17-39 =1 + 15- 7=17+ 88- 26-24 + 63 - 21-4 + 39 - 1 =39- 26+ 63=92-68 + 26 =34 - 10 + 53 =90- 71 + 71-59 - 52 + 81-10+ 62-50 =41 + 8- 15=35- 25+ 57 =4

3、3+ 57 - 52 =4+ 59 - 20 -19 + 62 - 38-100-42+ 6 =93 93+ 85=63- 11+ 16=17+ 54 - 54 =95-45+ 19=30+ 14-25 =43+ 53 31 =14+ 4 2 =14+ 21-23 =67 - 16 + 33 =92 - 58+ 26=36 - 3+ 44 =90 - 84 + 53 =37+ 20- 31 =50+ 35 - 19 =10+ 82 - 67 =62 - 5 + 30 =37 - 34+ 76 =95 19 + 8 =60+ 22-65=72-43 + 64 =53+ 31 - 81 =49+

4、38- 18=31+ 64 - 57 =44+ 28-16 =49-42+ 88=26+ 68 - 76 =19+ 36 - 3=57- 22+ 21 =23 + 59 - 63 =97 - 87 + 86 =72+ 14- 10=19+ 41 1 =54 + 5-42=70+ 25- 90=92 - 55+ 32 =34+ 56-21 =86- 13+ 20=34+ 65 - 20 =24+ 36 - 46 =99- 52+ 31 =37 - 6+ 24 =77 - 27+19 =49+ 42- 16=76- 31+ 48 =14+ 55 - 15 =85- 56+ 39=36 + 63 -

5、 86 =97 - 90 + 84 =79- 74+ 83=56+ 27-8=93 - 63 + 30 =72 - 11 + 6=92 - 87+ 95 =10+ 35 26 =77 17+ 4=15+ 83 21 =87 78 + 47 =83 57+ 37=28 + 68 92 =77 42 + 23 =7+ 73 78=97 44+ 18 =65 11 + 7=62 10+ 6 =90 77+ 39 =49+ 22 54 =40 7+ 23=61 14+ 8=79 62 + 52 =36 22+ 74=50 + 29 69 =52+ 4193 =62+ 30 68=57 24 + 42

6、=71 71+ 94 =52+ 47 14=12 + 48 47 =51 + 4648 =59 16+ 33=87 62 + 66 =4+ 66 56=2+ 80 13 =74 17+ 7 =97 54 + 43 =1 + 73 50=44+ 55 77 =8+ 68 61 =33+ 62 73=4 + 68 4=72 64 + 50 =45+ 13 53=60 52 + 83 =43+ 35 24 =48 16+ 33=73 + 20 54 =90 44+10 =37+ 48 55=49 42 + 80 =36+ 5 30=50 50+ 69=97 46 + 32 =90 76 + 37 =

7、65 13+ 10=39+ 40 38 =73 52 + 33 =54+ 21 20=51 39 + 43 =60 - 17 + 31 =74+ 26- 94=74+ 9-46 =48 - 25 + 77 =32+ 1-9=64 + 7-55 =31 + 62 65 =69- 29+ 23=76- 27+ 30 =42 + 22 - 41 =28+ 32- 37=1+46 14 =41 - 2 + 50 =87+ 10- 23=78+ 8-40 =70 - 19 + 49 =49+ 33- 12=3 + 70 - 34 =8 + 66 - 51 =8+ 82- 13=45+ 49 - 42 =

8、10 + 6- 16=30+ 34- 25=51+ 29-63 =35+ 58-36 =91-42+ 12=1 + 58 - 32 =37 + 42 - 61 =38+ 40- 70=30 + 67 - 74 =85+ 1-52 =53+ 20- 2=30+ 33 - 25 =57 - 18 + 51 =35+ 24- 40=79+ 18-33 =98- 41+38 =55- 17+ 37=3 + 68 - 22 =65+ 34 - 18 =13+ 19- 13=7 + 70 - 54 =41 + 31-49 =10+ 89-42=89- 1 + 12 =71 + 18-88 =61 + 36

9、- 94=53 - 43 + 61 =50+ 24-53 =100-61 + 33 =86- 26 + 24 =45 + 16-46 =81-77+ 75=82 - 29+ 19 =及18+ 6-22 =18- 7+ 68=83- 24 + 2 =81 - 72 + 75 =61-9+ 10=48- 30 + 41 =19+ 13 13 =90- 69+ 47=48+ 18-40 =17- 11 + 71 =42+ 44- 38=80- 39+ 57 =6 + 6-6=56- 26+ 55=25- 16+ 82 =67 - 46 + 33 =13+ 53- 26=93- 22 + 4=88 -

10、 56 + 35 =11 + 29 - 5=34+ 5-22 =11 + 85 - 58 =34+ 65- 37=62+ 3-62 =50+ 33-28 =10- 2+ 51 =30- 28+ 57 =61 - 29 + 25 =12- 5 + 55 =5 + 91 - 22 =84 - 30 + 5=9+ 49 - 17 =23 + 67 - 38 =58+ 17- 18 =63+ 17- 39=78+ 12-38 =80+ 16-81 =12+ 38- 23=100-31 + 20 =69 - 8+ 39=25- 12+ 42=63 - 19 + 24 =19+ 71 - 24 =81-5

11、9+ 63=72 - 49 + 29 =80+ 14-83 =57- 53+ 86=80 - 56+ 52 =64 - 34 + 62 =29- 17+ 52=58 - 36+ 72 =78 + 21 - 50 =72 - 50+ 78=68 + 7-7=85 - 70 + 43 =88+ 10- 94=6 + 42 - 42 =14 + 42 - 10 =52+ 13- 56=78 + 22 - 9 =66 - 7+ 11 =2+ 96- 88=81+ 1-50 =19 + 22 - 32 =37+ 27- 15=59 + 34 - 79 =16+ 73-31 =84- 64+ 67=85-

12、 21 + 21 =76+ 5- 18=46- 13+ 65=77+ 14- 16 =56+ 16-68 =3+ 46- 36=45+ 33 - 73 =74 - 70 + 73 =39- 30+ 81 =97 - 56 + 48 =87 - 2 + 5=43+ 34- 55=75-43 + 27 =12 + 76 - 52 =88+ 1-77 =64 + 35 - 39 =90+ 10-92 =54+ 37- 90=12+ 67 - 51 =53 - 12 + 57 =16+ 65- 14=3 + 54 - 43 =90 - 45 + 48 =4+ 67- 16=85- 68+ 73 =3+

13、 69- 32=11 + 44- 25=21-4+ 82 =69+ 6-57 =78- 78+ 79=86+ 14-94 =40+ 14-53 =64+ 4 68 =57 - 53+ 53 =3 + 71 - 3=94- 81 + 39=42-41 + 77 =80 - 29+ 17 =85- 23+ 16=26 + 48 39 =38+ 6245 =36 32+ 52=61 25+ 57 =25 + 21 9=84 43+ 50=71 60 + 65 =69 - 19+19 =49 25+ 60=21 + 63 65 =62 46 + 69 =50 36+ 85=80 54+ 74 =17+

14、 73 88 =54+ 24 53=28 14+ 80 =98 82 + 81 =47+ 40 80=52 3+ 45 =73 68 + 54 =23+ 27 14=44 30+ 37 =91 57 + 25 =45 9 + 47 =84 82 + 60 =28 27 + 85 =43+ 6 47=67 11 + 29=33+ 50 18 =55+ 2 49 =67 34 + 28 =9 + 69 61 =93+ 3 13=10 4+ 71 =93 75 + 57 =7+ 75 74 =17 + 43 1 =16+ 37 14 =88+ 7 9=72+ 1 56 =82 19 + 24 =30

15、+ 25 17=22 11 + 75 =24 8 + 41 =31 + 32 57=38+ 54 25 =24+ 71 84 =11 + 44 46=42 + 57 36 =77 75 + 77 =67+ 11 32=37+ 60 85 =22 10 + 63 =36+ 20 28=41 11 + 28 =93+ 1 91 =3+ 78 30=81 20+ 16-50+ 11 58-71+ 12 43-79 38 + 24 -54+ 4144 =16+ 30 30=32+ 43 38-60 14 + 34 -69+ 17 38-3+44-92+ 1 71 =19+ 40 40=25+ 31 5

16、2 -37 35 + 66 -70 8 + 33 -20 + 61 30-69 16 + 3 =69+ 26 36=69 50+ 58-4+ 60 6-80 73+ 55-75 30 + 46 -61 + 28 33 =67+ 13 62=89 52 + 24 -23 4+ 40-4+ 73 39 -13 + 82 66 -92 91+81 =7+ 42 10=12+ 83 79-35 24 + 69-52+ 8 26 -92 55 + 29-44+ 42 77 =62 46+ 44-91 89+ 78-83+ 15 62 -99 43+ 19-78 74+ 76 -55+ 44 37 =69

17、+ 28 3-66 13+ 37-46+ 38 13-58 50+ 80-70 63+ 70-53+ 27 2 =56+ 41 31-60+ 15 30-33 19 + 57-64+ 15 65-63+ 14 14-4 + 70 - 29 =97- 59+ 17=60 1 + 5 =92 - 11 + 5=30+ 25- 2 =3 + 52 - 43 =83+ 16 98 =65+ 12-49=16+ 83 - 45 =14+ 50 - 48 =89- 70+ 52=73 - 70+ 81 =53 - 23 + 64 =22+ 71-59=99- 54 + 41 =79 - 56 + 44 =

18、86- 80+ 60=94 - 15+ 14 =41 + 50-36 =83- 22+ 1 =100- 79+ 49=25- 14 + 64 =96- 42+ 21 =12+ 16- 10 =56+ 27-10 =21-20+ 73=48+ 43 - 81 =88 - 42 + 25 =70- 20+ 47=79 + 5-77 =35 - 25 + 55 =23+ 26- 1 =85- 74+ 73 =84 - 37 + 29 =53 49+ 83=23 + 59 - 25 =90 - 62 + 69 =57- 9+ 31 =56- 31 + 57 =23+ 39 - 20 =62 - 12+

19、 47=91 - 80 + 46 =53- 31+72 =18+ 34 - 18=83- 32+ 1 =36 - 19 + 54 =14+ 73- 71 =94 - 70+ 39 =47+ 35-34 =85- 26+ 5=37- 8+ 29 =14 + 45 - 54 =81 + 9-61 =56 - 49 + 52 =16+ 2844 =63+ 3 16=21 + 51 41 =54 10+ 10 =42 36+ 48=92 60+ 38 =65+ 1 25 =38 6+ 44=48 22 + 36 =97 75 + 59 =76+ 3 14 =24 + 58 23 =23+ 35 18

20、=37 23+ 67=40+ 6 9 =29+ 36 54 =79+ 21 57=75 62 + 57 =37 23 + 70 =97 80+ 78=54 13+ 13 =84 78 + 58 =16+ 17 11 =79 19 + 23 =61 + 37 50 =36 23+ 83=27+ 26 9=71 51+ 61 =54 46+ 85=70 + 21 66 =14+ 74 12 =37 12+ 47=60+ 21 41 =14+ 56 63 =52 46+ 76=12 + 85 19 =96 80 + 58 =77 74+ 51 =57+ 14 43 =89 27 + 33 =86 3

21、1 + 37=74 41 + 31 =34 22 + 70 =67 58+ 81 =77+ 10 20 =16+ 80 38 =22+ 42 33=57+ 17 67 =83+ 4 87 =75 61 + 85=97 57+ 34 =26 1 + 28=36+ 28 7 =4 + 46 31 =80 - 60 + 74 =33+ 28-46=76+ 22 - 67 =76 - 49 + 64 =76- 10+ 27=44 + 52 - 34 =58+ 29-43 =23+ 29- 38=54+ 21-36 =10 + 62 - 7=6+ 92 - 71 =64 + 27-6 =76 - 19

22、+ 29 =64+ 24- 25=74- 73+ 96 =53+ 39 - 87 =33+ 42- 59=80 - 68+ 59 =34 - 7+ 54 =29+ 71-68=56+ 30 - 71 =80 - 41 + 47 =61 + 24- 48=48 + 33 - 49 =19-5+ 76 =32+ 41- 17=99- 79 + 45 =8+ 87- 68=81+ 12 41 =93 - 64+ 57 =55+ 39-9 =100-97 + 83 =74+ 7-31 =77+ 9- 16=86- 69+ 71 =68 - 52 + 42 =82- 71+70 =56+ 8-54=29

23、- 12 + 57 =82 + 2-38=81-29+ 20=55 - 41 + 70 =58 - 50 + 48 =60+ 15- 25=45-42 + 55 =11 + 14-7=22+ 26- 15=20 + 54 - 47 =77+ 15-21 =19+ 45- 52=69+ 4 66 =86 - 41 + 36 =75- 19+ 40=94 - 75+ 52 =30 - 30 + 84 =79- 74+ 59=90-48+ 36 =48 - 17 + 56 =66- 29+ 24=10 + 63 - 48 =74 - 12 + 31 =30+ 60- 39=64- 45+ 80 =9

24、0 - 7+ 13=9+ 71 - 25 =89 + 4 27 =29-26 + 76 =85- 35+ 26=19+ 4 22 =64 + 4 58=97- 96+ 61 =6 + 73 - 74 =64 - 24 + 36 =56- 33+ 31 =29- 29 + 66 =32+ 10- 18 =92 - 79+ 68=50 - 18+ 18 =48 - 31+66 =1 + 54 - 17=11- 10+ 73=22 + 36 - 50 =42 - 31 + 54=62 + 35 - 97 =93 - 60+18 =90- 70+ 47=27+ 39 - 8=41 + 54 - 2 =

25、29- 7 + 65 =27-3+ 41 =28+ 57-35 =51 + 46-47=60+ 38 - 62 =4+ 81-75=55- 19+ 45=88 - 72 + 57 =71 - 71+88 =49+ 14- 50=6+ 82 - 40 =23 + 45 - 59 =7+ 28-4=4 + 84 - 12 =8 + 73 - 3=99- 32+ 31 =27+ 13- 10 =67 - 2+ 24=18+ 67- 58=10-4+ 47 =62 - 41+68 =26+ 33- 29=61-60+ 56 =11 + 73 - 24 =22+ 19-40=42 - 16 + 62 =

26、79 - 79 + 56 =47- 7+ 41 =41 + 51 - 84 =55 + 43 - 21 =97- 90+ 88=95 - 56 + 27 =69 - 32 + 20 =55- 7+ 12=20+ 45 17 =81 + 17-94 =15+ 49- 7 =5 + 69 - 74 =66 - 40 + 67 =78- 51 + 33=83- 12+ 10 =77 - 73 + 59 =60- 27+ 19=60 - 11 + 17 =71 - 3 + 24 =91-67+ 40=67- 11+ 3 =65 - 63 + 91 =77+ 5-34 =81 - 32 + 23 =72

27、 - 14+18 =37+ 31-45=50+ 28-4=91 - 63 + 60 =45- 24+ 54=58 - 27 + 26 =17+ 53-10 =62 - 50+ 60=50- 2+ 16 =1 + 63- 53=52+ 23- 19=30+ 16-39 =49 - 16 + 58 =100-52 + 19 =74- 69+ 74 =11-3+ 91 =42 - 34+ 80=90 - 27 + 20 =80 - 42 + 42 =37- 37+ 50=28- 23+ 91 =37 - 36 + 68 =98-41 + 20=60 - 51 + 50 =89 - 21 + 1 =5

28、5- 6+ 45=96- 68 + 69 =100-82 + 47 =20+ 76- 74=31 + 37 - 32 =89 - 24+16 =64- 4+ 35=92-41 + 14 =21 + 70 - 82 =74+ 23- 96=72 + 25-40 =8 + 48 - 34 =84- 15+ 20=94 - 2+ 5 =41 + 59 - 53 =97- 73+ 50=47 + 52 - 62 =48 - 1+ 49 =92 - 6+ 14=88 59 + 63 =57+ 14- 18 =39- 5 + 35 =66 8 + 34 =9 + 28 - 3=35+ 64- 91 =21

29、 + 62 - 18 =84 - 33 + 2 =51-47+ 91 =13 + 67 - 13 =33+ 38-18 =79- 54+ 27=36- 24+ 84 =39 - 31+ 86 =36- 35+ 61 =44 - 31 + 62 =75+ 8-77 =56 - 14+ 11 =94- 81 + 60 =79 - 19 + 2 =64- 33+ 36=16 + 50 - 14 =56 - 13 + 22 =69- 23+ 52=2+ 13-7 =50 6+ 6=59+ 20- 57=42 + 25-23 =47 + 6-6=83- 77+ 71 =90- 60+ 50 =26 +

30、41 - 37 =74- 72+ 94=10 + 77 - 74 =58 - 48 + 43 =3+ 28- 31 =65+ 13 53 =89 - 72 + 54 =96- 84+ 83=62 - 19+ 30 =81 - 62 + 53 =85+ 3-67=67+ 14-40 =92 - 86 + 56 =49- 13+ 48=68 - 66+ 81 =40+ 20-12 =37- 9+ 60=56+ 34 - 65 =73 - 57 + 75 =92 - 83+ 74=47 - 41 + 55 =88 - 56 + 44 =55 3+ 30=96-49+ 18 =1 + 40- 18=1

31、4+ 48- 29=87+ 13-6 =3 + 21 - 5=42 - 28+ 74=31 + 46 27 =98 - 80 + 80 =53+ 10- 23=48 + 37 - 64 =79 - 29 + 48 =17+ 15- 13=24+ 61 - 1 =96 - 40 + 37 =27+ 57- 2 =95 - 56+ 39 =46 - 7+ 31 =17+ 54- 52=15+ 48 51 =48 - 29 + 38 =70- 30+ 47=22 + 23-8 =48 + 34-42 =62+ 30- 21 =75+ 16-72 =46 - 14 + 68 =49-45+ 61 =3

32、6 - 12 + 48 =90 - 65 + 56 =53- 17+ 43=55- 11 + 23=2+ 68- 27=16+ 44 - 12=27 + 56 - 83 =20- 18 + 89 =71-26+ 9=5 + 45 - 31 =82+ 15-37 =75- 57+ 53=20- 10+ 83 =96 - 85 + 57 =56 2+ 9=15- 11+ 53=93 - 47 + 4=58+ 12- 15=97 - 13+ 3 =35 - 13 + 62 =50+ 7- 16=53+ 10-49 =67 - 21 + 45 =42 - 5 + 21 =99 - 35 + 4 =5

33、+ 89 - 19 =29+ 64- 93=34+ 20-6=62 + 4 58=40+ 23- 16=7 + 58 - 41 =49 - 49 + 80 =39- 34+ 74=42- 1 + 14 =36+ 56 - 13 =66 62+ 46=6 + 65 63 =2 + 72 - 4=22+ 41- 13=76+ 13-22 =21 + 33 - 27 =60+ 21-52=96 - 39+ 13 =32+ 10-5 =47- 21 + 36=17+ 75 - 15 =99 - 79 + 72 =58+ 13- 22=18 + 81 - 56 =8 + 50 - 42 =10+ 90-

34、4=60- 57 + 66 =18 + 64 - 77 =96- 67+ 54=56+ 10-66 =83 - 9+ 12 =23+ 37- 53=40+ 34 - 37 =20 + 43 - 35 =6+ 9- 10 =79 - 18 + 29 =17+ 45 54 =12+ 87 18=78+ 6 1 =72 42 + 39 =84 14+ 12=21 + 37 19 =82 - 11 + 1 =41 1 + 60=68 18 + 21 =37 32 + 76 =80 55+ 72=70 38+ 39 =32+ 60 23 =3+ 76 24=90+ 8 92 =82 81+ 87 =23

35、 23+ 58=35+ 12 41 =5 + 77 44 =42+ 33 32=54 20+ 30 =66 34 + 64 =82 + 8 41 =32 + 48 6 =31 + 9 4=62+ 17 8=22+ 43 65 =29+ 52 18 =1 + 80 50 =93 + 6 9=4 + 88 81 =25+ 46 34=88 53+ 52 =64 + 23 28 =99 14+ 6 =9 + 65 8=17+ 53 6 =33+ 37 1 =41+ 16 57 =50 + 25 72 =56+ 41 87=46 27 + 42 =23 4 + 65 =82 23+ 24=18+ 7

36、3 =81 66 + 58 =72 33+ 45=42 + 40 33 =49 43 + 46 =87 20+ 24=73 19+ 31 =85 76 + 90 =88 25+ 35=41 37 + 46 =32+ 33 32 =62 8+ 31 =67+ 17 41-55 1 + 6-59 9 + 48 -63 15+ 37-43 - 37 + 58 =16+ 71 16=43 37+ 57-66 + 24 42 -10+ 20 14-52 37+ 53-28+ 29 38 =76 29+ 43=69 48+ 32 -59+ 1 52-69 66+ 97-93 92 + 93-5 + 26

37、22 =30+ 36 56=9 + 27 35-97 64 + 45-58 25+ 46-35 13 + 28-88+ 1046 =33 9+ 69=59+ 38 61-54 + 26 7-97 56+ 20-75 51 + 72 -91 85 + 51 =47+ 6 10=43+ 19 43-91 78 + 78-92 45+ 29-81 80+ 83-59+ 7 54 =87 43+ 23=77 13+ 18-15 5+ 69-68 9 + 21 -79 52 + 66 -75+ 1 61 =7+ 52 1 =24+ 73 41-100 81 + 78-20 6 + 83 -49 + 38

38、 65-18+ 63 80 =81 29+ 44-19+ 80 63-68 + 26 27-38+ 32 57-75 40 + 38-78 - 43 + 41 =43+ 31-3=6+ 55 - 41 =41 + 56 - 72 =93- 65+ 59=47 - 43 + 48 =41 - 4+ 38 =83- 71 + 61 =82-40 + 45 =65 - 27 + 51 =14+ 45- 57=73 - 34 + 49 =71 + 21-33 =69- 29+ 26=17+ 23-30 =69 - 27 + 45 =87- 34+ 41 =71 - 22+ 10 =31 + 30-11

39、 =80- 72+ 82=76- 5+ 12 =31 - 2+ 40=57+ 25- 81 =30 - 6+ 33 =72 - 17+16 =96- 81 + 63=18+ 37 - 7=36+ 51 - 25 =52+ 5-57 =13 + 60 - 39 =89- 51+21 =89- 56+ 18=62+ 36 - 32 =3+ 24- 25=56- 13+ 36=51 + 47 - 31 =33 - 7+ 71 =10+ 83- 72=79-41 + 52 =67 + 5-45=78+ 21-33=59 - 45 + 47 =75 - 69 + 84 =74- 67+ 93=27+ 3

40、4 - 33 =80 - 31+ 26 =68+ 23- 1 =81 - 47 + 22 =63 - 49 + 70 =79- 27+ 24=93- 61 + 22 =53 + 20 - 64 =63+ 13- 3 =29 + 38 - 9 =93 - 86 + 72 =61+ 10- 51 =44- 26 + 49 =3 + 75 - 14 =92 - 54+ 35=83-44 + 46 =75- 71+67 =46- 43+ 59=89- 52 + 42 =56 - 10+12 =1 + 80- 65=66+ 5-37 =86 - 59 + 59 =70- 36+ 65=20+ 70 -

41、76 =45 + 41-16 =58- 1 + 6=32+ 19-41 =97 - 84 + 43 =19+ 20- 9=86 58+ 33 =27+ 71-45 =73+ 7-31 =70- 3+ 26 =9 + 80 - 19 =65-41 + 46=7+ 78 - 81 =5+ 39- 7=57-49+ 59=10 + 71 - 61 =24 - 16 + 88 =30- 20+ 63=10 + 46 32 =78 - 71 + 45 =13+ 68- 67=66 + 29-88 =74 - 35+ 13 =84+ 14- 10=100-45 + 25 =59+ 10- 13 =41-

42、15+ 45=17 + 46 12 =71 - 54 + 46 =83- 61 + 45=49 + 43 - 72 =3+ 20- 13=89- 79+ 74=78 - 64+ 56 =85 - 36 + 29 =4+ 53 - 17 =91 - 48 + 32 =43 + 53 68 =64- 26+ 35=4 + 91 - 83 =69 - 40 + 50 =93- 82+ 56=41 + 41 30 =55+ 39 - 37 =79- 53+ 36=73 - 60+ 57 =39+ 16-6 =51 + 30- 15=47+ 5-24 =83 - 1 + 6=58- 28+ 22=71

43、- 46 + 30 =75 - 40 + 65 =63- 18+ 19=92-79 + 62 =93 - 92 + 66 =77- 30+ 53=50 - 36+ 85 =100-56+ 48 =64+ 30- 21 =70- 32 + 29 =26+ 59 - 71 =69- 10+ 31 =56 + 34 - 70 =18- 17 + 49 =61-6+ 20=38- 32 + 94 =73 - 37 + 59 =25+ 20- 34=60 + 38 - 55 =77 42 + 55 =93- 66+ 68=86- 75 + 63 =42 - 6+ 59=26- 6 + 74 =46 +

44、34 - 36 =62 - 41+62 =70- 24+ 30=53-43 + 69 =6+ 49 8=34- 24+ 62=37 - 26+ 55 =5+ 13- 1 =89+ 7-52=56+ 16- 17 =52 - 48 + 70 =64+ 20- 80=14 + 86 - 58 =89 - 28+10 =45- 24+ 54=82-37 + 25 =94 - 58 + 28 =43-42+ 90=57 + 9-9=38 - 29 + 70 =23+ 64- 70=3+ 53 - 32 =62 - 41 + 54 =10+ 78- 57=39 - 37+ 97 =42+ 34 36 =

45、68- 62+ 55=95- 93+ 87 =40+ 15-29 =49+ 45-47=33 + 28-26 =39 - 11+ 46 =36+ 25- 52=5+ 89 - 17 =36 + 41 - 69 =47- 12+ 37=51 - 43 + 70 =87 63 + 73 =11 + 55 - 23=65-4+ 16 =89 + 6-90=51 + 49- 65=31 + 31 - 50 =41 + 59-49 =52+ 14- 52=85+ 2-79 =45 - 20 + 46 =20- 20+ 100=85 - 85+ 88 =35+ 57-81 =82 - 50+ 47=8 +

46、 44 51 =79 - 75 + 60 =54+ 31-3 =27+ 1-25 =34 - 28 + 89 =89-47+ 21 =5+ 73 - 29 =22 + 30 - 23 =10+ 66- 74=23 + 30 - 1 =83 - 80 + 87 =95- 54+ 46=60+ 25-72 =33 + 63 - 68 =45-42+ 52=86 - 62 + 37 =94 - 13+16 =46- 3+ 38=100- 35+ 23=96 - 49 + 23 =86- 32+ 6 =41 + 19-47 =40 - 3+ 50 =6- 1 + 76 =23+ 77 - 32 =36

47、+ 53 - 59 =25- 20+ 52=67 - 24 + 28 =71 + 25 13 =40- 37+ 50=16- 5+ 53 =35+ 37 - 60 =32+ 32- 11 =36 30 + 53 =76 - 48 + 50 =51 + 21-23=75- 57+ 76 =69 - 38 + 42 =39- 34+ 52=47 + 3-9=71 58 + 83 =38- 26+ 65=63-48 + 63 =60 - 18 + 57 =57- 57+ 55=44 - 31 + 51 =58+ 23-45 =72 - 43+ 46=27+ 72 - 23 =59 - 57 + 90 =1 + 88 - 75 =6 + 41 43 =35+ 64-56 =50- 14+ 27