二年級數(shù)學上冊數(shù)學加減乘除混合運算2000多題目

1、年 月 日16-2X7 = 3X8X8 =9X5X5=6吃一2 =19+ 6X5 =5X7010 = 4X7X7=45 + 91 + 29 =4 X3 0 =73 + 24七=46 + 91 + 80 =71 9 48 =124 2 =60 6 7 =30 寧10 1 =32吃吃=4+ 4X3 =22 + 32 + 97 =4X6 11 =0X357 =二年級口算分鐘91 + 85 26 =21 0 =90 81 + 2 =96 2 X4 =5X6+ 82 =25 5X9 =80+ 5X7 =72 255=0>4+ 62 =1 >8 7 =6010+ 99=96 44 + 68 =

2、4X4X2 =8X279 =76+ 57 79 =10 斗| X7 =34 + 4X4 =9X36 為=36 弋 + 69 =24 55 =對_題2X2X2 =50 + 2X8=85 83 1 =52 1 X5=1 X3+ 63=205+ 37=51 30 + 5 =7X5X0 =36 + 69 16 =3X0+ 48 =12 吃2=93 7X4=7X90 為=8191 =37 + 1 X5=95 57 + 44 =5X6 總=8 6 0 =0+ 60 36 =4X7+ 98 =2年 月日分鐘對題700>5 =35 5+ 31 =93 - 22 + 34 =63 - 62 - 0 =20

3、 為一3 =47- 3X2=9 >4 10 =60+ 726 =8X4-22 =1 »-0 =13+ 71 + 38 =1618 =6>6>3=18-637 =59 + 74 - 70 =8X5 + 45 =9>2 10 =51 - 19-0 =3 >4X9=7»+ 31 =89 - 76 - 11 =42W>2 =12泊七=36X5 =9X9 61 =72七一1 =99 - 9七=70 - 3+ 13 =53- 37 - 4 =74 + 31 - 16 =47 - 11-21 =75 + 5X3 =6X4+ 61 =432 £

4、為=74- 8X7 =800 4 =30 5+ 58 =52 + 6>0 =62 + 86 + 70 =108七網(wǎng)=50- 11 =15- 1-7 =8 2 X7=4>5 19 =28 + 30 + 94 =51 >5 =12泊七=3X7+ 68 =72 為1 =78-819 =29 + 9X2=26 + 93 - 52 =0 >6 0 =59 - 3010 =87-7X7 =22+ 355 =98 - 47 + 0 =48 總0 =5X3+ 95 =61 + 97 - 8 =8X3+ 89 =1 »» =80 + 15+ 52 =年 月日分鐘對題5

5、6+ 71 - 23 =91 + 9 =4+ 5X6 =57 - 13-42 =72 - 17-24 =82 - 74 + 72 =7+ 0+ 94 =57+ 71 - 96 =270 +3+5 =38 - 7+ 69 =4+1 X =84 + 42+3 =1242 =4+ 52 + 51 =102 4 Xd =38 + 806 =86- 73 + 1 =8X9+ 72 =28 - 2X8 =48+ 43 - 21 =24+3- 1 =79 - 73 - 4 =20 + 0+ 18 =56 + 51 + 18 =136-7X7 =77- 81+9 =92 - 37 - 41 =14+ 5X7

6、=3X+ 20 =210 7+3 =98 - 39 + 47 =12+3+ =49 + 25 + 81 =113-5X3 =50+5-4 =68 + 1 X9=72 總 >6 =32 + 96 - 33 =2X7-0 =66 + 14+ 79 =22 - 21 + 43 =4X4 + =66 9 >4 =1 >6 4 =42+7- 1 =6吃+ 20 =42 + 4>6 =192 +5+5 =28 + 0X2 =9 >9 >5 =65 - 3X9=9 X0- 0 =3>5+ 33 =37 + 15+3 =35 5 2 =1 >9+9 =19- 1

7、 X5=21 + 7 >8 =1 X30+3 =36 + 0X5=30 + 69 + 53 =47 - 16-22 =196 +4+7 =年 月日分鐘對題51 + 80+ 84 =24 + 3怡=53 + 93 13 =15- 12+ 68 =24 1 怡=79 46 27 =84 + 41 =3X1 + 67 =126 5X6 =7 斗1 + 29 =97+ 52 57 =5X3 6 =58 + 0X1 =159 8X9 =43 + 78 76 =80吃£ =50 105 =74 38 32 =6七一0 =3X5X5 =68 20吃=34 0X5 =4X9X4 =48 6七=

8、61 - 20 36 =8X3+ 49 =0X6+ 32 =80 + 24 66 =4 4 0 =4怡+ 16=95 6X7 =24七一2 =400 2 =90109 =118 7X3 =2怡一8 =14+ 66 52 =42 + 0X2 =13+ 58 + 61 =9X244 =6XS+ 75 =71 3010 =5X328 =48+ 74 1 =9X6 12 =40 弋4 =91 25 7 =87 + 51 54 =66 + 606 =39 2 11 =32吃吃=3X3+ 33 =34 + 806 =83 + 49 + 12 =70710 =67 4 56=58 + 204 =60 + 9

9、3 + 42 =105勻七=63 2X4=58 33 =6七+ 39 =91 + 124 =年 月日分鐘對題6035 =90+ 11-34 =51 - 273 =23 + 48+ 66 =6 >6+ 88 =147+ 36=9X21 =64 + 3X8 =10+ 78 + 3 =76 - 0 40 =45- 11-28 =0>6+ 72 =8 吃 >5 =72出為=2X3+ 64=78 + 82 - 59 =23 + 1010=84 + 95 + 74 =7 7 + 8 =18- 11-6 =2+ 8X8 =64 6 + 0 =40 斗10+ 17=46 - 546 =603

10、5 =13+ 50 + 48 =78 808 =3-66 =40- 3+ 18=31-0 =1 X4+ 92 =2>9 七=18WX7 =71 7 =21 + 568 =2443 =56 + 8X7 =40 10+ 68 =88 - 68 + 8 =65 - 364 =62 4 2 =60 + 33 - 16 =36 + 10+ 65 =4>9+ 4 =9 >2 4 =1X21 £ =6 吒+ 91 =2817 =28 4-5 =42-71 =54 為 >6 =40 弋4 =80£ 2 =246-3=99 + 1 X5 =303X7 =4- X3 =

11、54 - 35 - 4 =76+ 279 =29 + 4X7=95 + 7 >6 =95+ 9七=1 >8+ 83=60 W+ 23 =35+ 0X1 =9X9 25=69 4 X)=79+ 6+ 23=5X8 6=36817=22+ 0X3=7X9 1 =44+ 32 2=182X3 =1 X2+ 29=78 + 284 =33+ 19+ 42=497X7 =58 + 6X3 =137 8X6=47 + 14吃=16 6 2=9X1 X1 =61 50 7=59+ 82 0=162X4 =62+ 80 79=76 39 10=65 40 2=8X71 =35 4X0=4X1 +

12、15=71 + 7X7=8為+ 13 =60+ 71 + 65=99 8+ 81 =97+ 19+ 88=39 32 3=4X5X2=60 11 40=79 9X8=40 弋 + 82 =76+ 92 40=9X8X4=77+ 79+ 57=96 168 =648七為=92 24+ 67=0X142 =90+ 18七=21 7 0=75+ 7X2=53 17+ 46=96+ 31 97=97 0X8=36W 1 =101 2X5=1 X1 + 99=92+ 80 10=10 2吃=1 斗1 + 52 =87+ 8X1 =8 6+ 16=30 5+ 58 =52+ 6X0=62+ 86+ 70=

13、7+ 20+ 7=10 吃 + 63 =300+ 21 =18+ 35+ 94 =600-0=10+ 40- 9=22 - 3X7 =42+ 73+ 38=96- 5X8=5 如 47 =58- 30+ 65=38- 11 - 6=40 4-3 =4X8- 16=40+ 42- 31 =84- 63+ 0=28+ 7X7=24- 13+ 38=7X5- 9=10- 14吃=7X5X8=35+ 0X6=109-404=2+ 95+ 79=61 - 3X6=14+ 51 - 4=3X700 =4X0+ 50=8 8 0 =9X8+ 61=728X3 =35+ 9X3=7010X7 =244-4 =

14、97- 89+ 33=72總七=28+ 5X1 =9X8+ 68=35+ 21 + 23=13+ 40+ 87=30 七 + 42 =42 - 41 =46- 3+ 20=89+ 12吃=3X6- 5=400- 1 =81-5X2=69+ 12+ 46=78- 20+ 63=30 6+ 26=22+ 71 + 26=69+ 69+ 74=120七總=65+ 7X3=57- 33+ 45=64 6 0 =6X6X0=23+ 82+ 92=76 + 213=4+ 8X6=71 - 71 =50 為 + 72 =57+ 78+ 16=8 斗1 + 77 =91 - 12+ 34=78+ 8X7=42

15、W 2 =65- 1 + 25=2X5X3=180 出0£ =98+ 32+ 44=3010X9 =88 0 =87 42+ 75=80+ 50 1 =5X3+ 13 =2X5X7=66 X0 =93 9 46=70+ 2+ 3=73 38 31 =86 73+ 62=52+ 1 X4=413X4=90 8X1 =95+ 13+ 50=34 + 404 =53 + 909 =2X8X3=79+ 5X2=0 X30 5 =7X0 0=23+ 53+ 34=60勻0X4 =73 62 7=4X4 11 =6 42 =7X0+ 34=61 20+ 57=1 X27£ =87 6X

16、1 =96+ 59+ 16=85 9X9=7X4 7=67 53+ 6=55 42+ 78=5 X30 七=181X5=8X2+ 52=5 X539 =1 X1 0=4X2 0=8081 =0X2X9=66+ 6X7=63+ 91 + 20=21 3+ 6=9X1 X4=8 X2 X7 =6045 =120 -56 =0X3X0=7010X9 =180 出0£ =98+ 32+ 44=3010X9 =8 6 0 =87 42+ 75=80+ 50 1 =53+ 60 85=90+ 41 + 2=40 10+ 11 =70710 =67 4 56=58 + 204 =60+ 93+ 4

17、2 =105勻七=63 2X4=58 33 =6七+ 39 =91 + 124 =703+ 13=53 37 4=74+ 31 16=47 11 21=75+ 5X3=6X4+ 61 =432 £為=74 8X7=800 4 =23+ 82+ 92=76 + 213=4+ 8X6=58 4010 =4X1 3=6W+ 77=60 11 40=79 9X8=40 弋 + 82 =76+ 92 40=9X8X4=77+ 79+ 57=96 166 =648七為=92 24+ 67=0X142 =90+ 18七=21 7 0=75 + 7X2 =53 17+ 46=96+ 31 97=4X

18、2 0=8081 =0X2X9=66+ 6X7=63+ 91 + 20=21 3+ 6=9X1 X4=8X2X7=6045 =120 -56 =0X3X0=7010X9 =180出0七=98+ 32+ 44=3010X9 =8 6 0 =87 42+ 75=80+ 50 1 =244 4 =97 89+ 33=72總七=16 2X7=91 + 85 26=2X2X2=3X8X8=21 0 =50+ 2X8=9X5X5=90 81 + 2=85 83 1 =6吃一2 =96- 2X4=52- 1 X5=19+ 66 =5X6+ 82=1 X3+ 63=5X7010 =25 -5 X9 =20-5

19、+ 37=4X7X7=80+ 5X7=51 - 30+ 5=4591 29=72-25-5=7X5X0=4X30=0X4+ 62=36+ 69- 16=73 + 24七=1 X8 - 7 =3X0+ 48=6035 =13+ 50+ 48=78- 80- 8=3-66 =40- 3+ 18=3- 1 - 0=46+ 91 + 80=60- 10+ 99=12- 2- 2=71-9-48=96- 44+ 68=93- 7X4=124-2 =4X4X2=7X90-9=60 6 7 =8X27-9=81 - 9- 1 =300- 1 =76+ 57- 79=37+1X5=32吃吃=10-1X7=95

20、- 57+ 44=4+ 4X8=34+ 4X4=5X16- 8=22+ 32+ 97=9X36- 9=8- 8- 0=4X6- 11 =36- 9+ 69=0+ 60- 36=0X357 =24- 5- 5=4X7+ 98=62 101 =96- 2X3=43+ 58- 67=426X2 =12- 4- 3=36- 9X5=9X9- 61 =72-8-1=99- 9- 3=70 - 3+ 13 =53- 37- 4=74+ 31 - 16=47 - 11-21 =75+ 5> 3=6X4+ 61 =432 £為=74- 8>7=800 4 =30 5+ 58 =52+ 6

21、> 0=62+ 86+ 70=108 -34 =50- 11 =15- 1 - 7=8 2 X7=4>5- 19=28+ 30+ 94=98- 39 47=1231 =49+ 25+ 81 =113-5X3 =50 為一4 =68+ 1 X9=72 總 >6 =32+ 96- 33=2X7- 0=66 14 79=22- 21 + 43=4X4勺=66- 9>4=1 >6- 4=42 7- 1 =6吃+ 20 =42+ 4> 6=192吒總=280>2=9>9> 6=65- 3X9=9> 0- 0=3>5+33=37 + 15&

22、#163; =35 5 2 =1 >99 =19- 1 X5=21 + 7>8=1 X306 =36+ 0X5=30+ 69+ 53=47- 16- 22=196 泊£ =51 + 80+ 84=24+ 3X8=53+ 93- 13=15- 12+ 68=24- 1 X8=79- 46- 27=8>4+ 41 =3X1 + 67=126- 5X6=7 斗1 + 29 =97+ 52- 57=5X3- 6=58+ 0>1 =159- 8X9=43+ 78- 76=80吃£ =50 105 =74 38 32=6七一0 =3>8> 5=68

23、20吃=34 0 6 =4>9> 4=48 6七=76040=45 11 28=0> 6+ 72=8 吃 >5 =72出為=2> 3+ 64=7882 59=23 + 1010=84+ 95+ 74=35 4> 0=4>1 + 15=71 + 7> 7=8為+ 13 =60+ 71 + 65=99 8+ 81 =971988=39 32 3=4> 5> 2=60 11 40=79 9> 8=40 弋 + 82 =76+ 92 40=9> 8> 4=77+ 79+ 57=7 7 + 8 =18 11 6=2+ 8>

24、;8=64 8 + 0 =40 斗10+ 17=46 546 =4>0+ 50=8 8 0 =9>8+ 61=72 總 >0 =35+ 9> 3=7010X7 =244 4 =97 89+ 33=72總七=28+ 5>1 =9>8+ 68=35+ 21 + 23=13+ 40+ 87=30 七 + 42 =42 41 =46 3+ 20=89+ 12吃=3> 6 5=51 >5 =12泊七=3>7+ 68=700>5 =35 5+ 31 =93 22+ 34=30+ 69+ 53=47 16 22=196 泊£ =51 +

25、80+ 84 =24+ 3X8=53+ 93- 13=15- 12+ 68 =24- 1 X8=79- 46- 27=56 + 8X7 =4010+ 68 =88- 68+ 8=65 - 364 =62- 4X2=60+ 33- 16=36+ 10+ 65=4X9+ 4=9X2- 4=16- 2X7=91 + 85- 26=2X2X2=3X8X8=21 0 =50+ 2X8=9X5X5=90- 81 + 2=85- 83- 1 =6吃一2 =96- 2X4=52- 1 X5=19+ 6X6=5X6+ 82=1 X3+ 63=5X7010 =25 5X9 =205+ 37 =4X7X7=80+

26、5X7=51 - 30+ 5=45+ 91 + 29=72 255=7X5X0=4X3- 0=0X4+ 62=36+ 69- 16=73 + 24七=1 X8- 7=3X0+ 48=46+ 91 + 80=6010+ 99=12 吃2=71-9-48=96- 44+ 68=93- 7X4=124-2 =4X4X2=7X90 為=60 6 7 =8X279 =8191 =30 寧10- 1 =76+ 57- 79=37+ 1 X5=32吃吃=10 斗| X7 =95 57+ 44=4+ 4X8=34+ 4X4=5X6 總=22+ 32+ 97 =9X36*9=8*8 0=4 >6 11 =

27、36*9+ 69=0+ 60 36=0X357 =24 5*5=4X7+ 98=62 101 =96 2X3=43+ 58 67=70*10X5 =35*5+ 31 =93 22+ 34=63 62 0=20*5 3=47 3X2=9X4 10=60+ 72*8=8X4 22=1 X0 0=13+ 71 + 38=16*1 *8=6X6X3=18 63*7=59+ 74 70=8X5+ 45=9X2 10=51 19 0=3X4X9=7X0+ 31 =89 76 11 =42*6X2=12*4*3=36*9X5=9X9 61 =72*8 1 =99 9*3=70 3+ 13=53 37 4=7

28、4+ 31 16=47 11 21 =75+ 5X3=6X4+ 61 =432*8*9=74 8X7=80*10 4=30*5+ 58=52+ 6X0=62+ 86+ 70=108*3*4=50 1 *1 =15 1 7=8X2X7=4X5 19=28+ 30+ 94=5*1 X5=12*4*3=3X7+ 68=72*9 1 =78 81 *9=29+ 9X2=26+ 93 52=0X6 0=59 30*10=87-7X7 =22+ 355 =98 47+ 0=48 總0 =5X3+ 95=61+978=8X389=1 X0X9=80+ 15+ 52=5671- 23=91 + 9 =4+ 5

29、X6=57- 13- 42=72一 17一 24=82 74+ 72=7094=57+ 71一96=270+6+5=38- 7 69=4+1 X9 =84+ 42+6=124X2 =4+ 52+ 51=102 4X6=38 + 808 =86一73+1=8X9+ 72=28- 2X8=48+ 43一 21 =24+8 1=79- 73- 4=20+10+ 18=56+ 51 + 18=136- 7X7=77一 81 +9=92 37 41 =145X7=3X7+ 20=210+7+3=98- 39 47=12+3+1 =49+ 25+ 81 =113- 5X3=50+5一 4=68+1X9=7

30、28X6 =32+96一33=2X7 0=6614 79=22一 21 + 43=4X14+7=66-9X4=1 X6 4 =42+7 1=6吃+ 20 =42+ 4X6=192+6+8=280X2=9X9X6=65 3X9=9X0- 0=3X5+ 33=37+ 15+3=35 弋一2 =1 X9+9=19 1 X5=21 + 7怡=1 X306 =36+ 0X5=30 + 69 + 53 =47 16 22=196 泊£ =51 + 80 + 84 =24+ 3X8=53+ 93 13=1512+ 68=24 1 X8=79 46 27=84 + 41 =3X1 + 67=126

31、5X6=7 斗1 + 29 =97+ 52 57=5X3 6=58 + 0X1 =159 8X9=43+ 78 76=80吃£ =50 105 =74 38 32=6七一0 =3X8X5=68 20吃=340X6=4X9X4=48 6七=61 20 36=8X0+ 49=0X6+ 32=80+ 24 66=4 4 0 =4X8+ 16=956X7=24七一2 =400 2 =90109 =118 7X3=2X8 8=14+ 66 52=42+ 0X2=13+ 58+ 61 =9X244 =6X8+ 75=71 3010 =5X328 =48+ 74 1 =9X6 12=40 弋4 =

32、91 25 7=87+ 51 54=66 + 606 =39 2 11 =32吃吃=3X8+ 33=34 + 806 =83+ 49+ 12=70710 =67 4 56=58 + 204 =60+ 93+ 42=105 二7七=63 2X4=58 33 =6七+ 39 =91 + 12-4=6035 =90+ 11 34=51 27-3=23 + 48+ 66 =6X6+ 88=14-7+ 36=9X21 =64+ 3X8=10+ 78+ 3=76 0 40=45 11 28=0X6+ 72=8 吃 >5 =72出為=2X3+ 64=78+ 82 59=23 + 1010=84+ 95

33、+ 74=7 7 + 8 =18 11 6=2+ 8X8=64 8 + 0 =40 斗10+ 17=46 54-6=6035 =13+ 50+ 48=78 80-8=3 66 =40 3+ 18=3-10=1 X4+ 92=2>9 七=18-6X7=71 7 =21 + 568 =24-4-3=56+ 8X7=40 10+ 68 =88 68+ 8=65 364 =62 4X2=60+ 33 16=36+ 10+ 65=4X9+ 4=9X2 4=1X21 £ =6 吒+ 91 =28-1-7=28 4 5 =42-71 =54-9X6=40 弋4 =80£ 2 =24

34、-6 3=99+ 1 X5=30-3X7=4-1X3=54 35 4=76+ 27-9=29+ 4X7=95+ 7X6=95+ 9-3=1 X8+ 83=60 W+ 23 =35+ 0X1 =9X9 25=69 4 X)=79+ 6+ 23=5X8 6=36817=22+ 0X3=7X9 1 =44+ 32 2=182X3 =1 X2+ 29=78 + 284 =33+ 19+ 42=497X7 =58 + 6X3 =137 8X6=47 + 14吃=16 6 2=9X1 X1 =61 50 7=59+ 82 0=162X4 =62+ 80 79=76 39 10=65 40 2=8X71 =

35、35 4X0=4X1 + 15=71 + 7X7=8為+ 13 =60+ 71 + 65=99 8+ 81 =97+ 19+ 88=39 32 3=4X5X2=60 11 40=79 9X8=40 弋 + 82 =76+ 92 40=9X8X4=77+ 79+ 57=96 168 =648七為=92 24+ 67=0X142 =90+ 18七=21 7 0=75+ 7X2=53 17+ 46=96+ 31 97=97 0X8=36W 1 =101 2X5=1 X1 + 99=92+ 80 10=10 2吃=1 斗1 + 52 =87+ 8X1 =8 6+ 16=30 5+ 58 =52+ 6X

36、0=62+ 86+ 70=7+ 20+ 7=10 吃 + 63 =300+ 21 =18+ 35+ 94 =600-0=10+ 40- 9=22 - 3X7 =42+ 73+ 38=96- 5X8=5 如 47 =58- 30+ 65=38- 11 - 6=40 4-3 =4X8- 16=40+ 42- 31 =84- 63+ 0=28+ 7X7=24- 13+ 38=7X5- 9=10- 14吃=7X5X8=35+ 0X6=109-404=2+ 95+ 79=61 - 3X6=14+ 51 - 4=3X700 =4X0+ 50=8 8 0 =9X8+ 61=728X3 =35+ 9X3=70

37、10X7 =244-4 =97- 89+ 33=72總七=28+ 5X1 =9X8+ 68=35+ 21 + 23=13+ 40+ 87=30 七 + 42 =42 - 41 =46- 3+ 20=89+ 12吃=3X6- 5=400- 1 =81-5X2=69+ 12+ 46=78- 20+ 63=30 6+ 26=22+ 71 + 26=69+ 69+ 74=120七總=65+ 7X3=57- 33+ 45=64 6 0 =6X6X0=23+ 82+ 92=76 + 213=4+ 8X6=71 - 71 =50 為 + 72 =57+ 78+ 16=8 斗1 + 77 =91 - 12+

38、34=78+ 8X7=42W 2 =65- 1 + 25=2X5X3=180 出0£ =98+ 32+ 44=3010X9 =88 0 =87 42+ 75=80+ 50 1 =5X3+ 13 =2X5X7=66 X0 =93 9 46=70+ 2+ 3=73 38 31 =86 73+ 62=52+ 1 X4=413X4=90 8X1 =95+ 13+ 50=34 + 404 =53 + 909 =2X8X3=79+ 5X2=0 X30 5 =7X0 0=23+ 53+ 34=60勻0X4 =73 62 7=4X4 11 =6 42 =7X0+ 34=61 20+ 57=1 X27

39、£ =87 6X1 =96+ 59+ 16=85 9X9=7X4 7=67 53+ 6=55 42+ 78=5 X30 七=181X5=8X2+ 52=5 X539 =1 X1 0=4X2 0=8081 =0X2X9=66+ 6X7=63+ 91 + 20=21 3+ 6=9X1 X4=8 X2 X7 =6045 =120 -56 =0X3X0=7010X9 =180 出0£ =98+ 32+ 44=3010X9 =8 6 0 =87 42+ 75=80+ 50 1 =53+ 60 85=90+ 41 + 2=40 10+ 11 =70710 =67 4 56=58 + 2

40、04 =60+ 93+ 42 =105勻七=63 2X4=58 33 =6七+ 39 =91 + 124 =703+ 13=53 37 4=74+ 31 16=47 11 21=75+ 5X3=6X4+ 61 =432 £為=74 8X7=800 4 =23+ 82+ 92=76 + 213=4+ 8X6=58 4010 =4X1 3=6W+ 77=60 11 40=79 9X8=40 弋 + 82 =76+ 92 40=9X8X4=77+ 79+ 57=96 166 =648七為=92 24+ 67=0X142 =90+ 18七=21 7 0=75 + 7X2 =53 17+ 46

41、=96+ 31 97=4X2 0=8081 =0X2X9=66+ 6X7=63+ 91 + 20=21 3+ 6=9X1 X4=8X2X7=6045 =120 -56 =0X3X0=7010X9 =180出0七=98+ 32+ 44=3010X9 =8 6 0 =87 42+ 75=80+ 50 1 =244 4 =97 89+ 33=72總七=16 2X7=91 + 85 26=2X2X2=3X8X8=21 0 =50+ 2X8=9X5X5=90 81 + 2=85 83 1 =6吃一2 =96- 2X4=52- 1 X5=19+ 66 =5X6+ 82=1 X3+ 63=5X7010 =2

42、5 -5 X9 =20-5+ 37=4X7X7=80+ 5X7=51 - 30+ 5=4591 29=72-25-5=7X5X0=4X30=0X4+ 62=36+ 69- 16=73 + 24七=1 X8 - 7 =3X0+ 48=6035 =13+ 50+ 48=78- 80- 8=3-66 =40- 3+ 18=3- 1 - 0=46+ 91 + 80=60- 10+ 99=12- 2- 2=71-9-48=96- 44+ 68=93- 7X4=124-2 =4X4X2=7X90-9=60 6 7 =8X27-9=81 - 9- 1 =300- 1 =76+ 57- 79=37+1X5=3

43、2吃吃=10-1X7=95- 57+ 44=4+ 4X8=34+ 4X4=5X16- 8=22+ 32+ 97=9X36- 9=8- 8- 0=4X6- 11 =36- 9+ 69=0+ 60- 36=0X357 =24- 5- 5=4X7+ 98=62 101 =96- 2X3=43+ 58- 67=426X2 =12- 4- 3=36- 9X5=9X9- 61 =72-8-1=99- 9- 3=70 - 3+ 13 =53- 37- 4=74+ 31 - 16=47 - 11-21 =75+ 5> 3=6X4+ 61 =432 £為=74- 8>7=800 4 =30

44、 5+ 58 =52+ 6> 0=62+ 86+ 70=108 -34 =50- 11 =15- 1 - 7=8 2 X7=4>5- 19=28+ 30+ 94=98- 39 47=1231 =49+ 25+ 81 =113-5X3 =50 為一4 =68+ 1 X9=72 總 >6 =32+ 96- 33=2X7- 0=66 14 79=22- 21 + 43=4X4勺=66- 9>4=1 >6- 4=42 7- 1 =6吃+ 20 =42+ 4> 6=192吒總=280>2=9>9> 6=65- 3X9=9> 0- 0=3>

45、5+33=37 + 15£ =35 5 2 =1 >99 =19- 1 X5=21 + 7>8=1 X306 =36+ 0X5=30+ 69+ 53=47- 16- 22=196 泊£ =51 + 80+ 84=24+ 3X8=53+ 93- 13=15- 12+ 68=24- 1 X8=79- 46- 27=8>4+ 41 =3X1 + 67=126- 5X6=7 斗1 + 29 =97+ 52- 57=5X3- 6=58+ 0>1 =159- 8X9=43+ 78- 76=80吃£ =50 105 =74 38 32=6七一0 =3&g

46、t;8> 5=68 20吃=34 0 6 =4>9> 4=48 6七=76040=45 11 28=0> 6+ 72=8 吃 >5 =72出為=2> 3+ 64=7882 59=23 + 1010=84+ 95+ 74=35 4> 0=4>1 + 15=71 + 7> 7=8為+ 13 =60+ 71 + 65=99 8+ 81 =971988=39 32 3=4> 5> 2=60 11 40=79 9> 8=40 弋 + 82 =76+ 92 40=9> 8> 4=77+ 79+ 57=7 7 + 8 =18

47、 11 6=2+ 8>8=64 8 + 0 =40 斗10+ 17=46 546 =4>0+ 50=8 8 0 =9>8+ 61=72 總 >0 =35+ 9> 3=7010X7 =244 4 =97 89+ 33=72總七=28+ 5>1 =9>8+ 68=35+ 21 + 23=13+ 40+ 87=30 七 + 42 =42 41 =46 3+ 20=89+ 12吃=3> 6 5=51 >5 =12泊七=3>7+ 68=700>5 =35 5+ 31 =93 22+ 34=30+ 69+ 53=47 16 22=196 泊£ =51 + 80+ 84 =24+ 3X8=53+ 93 13=15- 12+ 68 =24- 1 X8=79 46 27=56 + 8X7 =4010+ 68 =88 68+ 8=65 - 364 =62- 4X2=60+ 33 16=36+ 10+ 65=4X9