(完整)二年级带小括号四则混合运算1000题

1 / 33

79-(46+32)=

88-(38+26)=

69-(39-23)=

(2 + 7) X 8=

84-(27+16)=

(58-34) - 8=

4+(27-16)=

99+(25-24)=

6X (+2 6)=

3X (9 - 3)=

93-(4 X 6)= 85-8X 7=

4X6+ 7=

20-4 5=

6X8+ 5=

77-76+32= 61-38+26= 10+

5X 4= 77-5 X

4= (62-38) - 2 / 33

4= 79+19-16=3 / 33

18-36+27== 73-(23+4)= 93-(39-23)= 71-(25-24)= 87-(27+16)= 84-(25+16)= 4+(25-1)=

(76-22) - 9=

25-5 X 4= 88+(25-24)= 55-(56-22)= 61-(28+26)= 68-(28-22)= 40-(42-28)= 58+18-16= 85-(25+16)= 82-(28-22)= 82-22+84= 22-(28-22)= 88-(25-24)= 88-86+22=81 - (39-30)=

4 / 33

6X (牛 4)=

76 + 72 - 8==

(100 -93) X 8=38(49— 21)=42 ^ + 6)=77-(34+32)=63-(38-26)=79+19-36=80-

(22+28)=22+(22+36)=82-(28-22)=88+(28-15)=(4+30) - 8=6+ 6=6 + 8X 4=(+ 2) X 7=(4—28)

- 6=5 X 9=9 X + 30=8 X + 30=6 X + 6=(66— 50) - 2=36 +(4)=38- 36+27=84-27+16=

99+(25-24)=

(9+27) - 6=

93-23+94=

69-(39-23)=

4+27-16=

93-89+94=

9X (39-23)=

73-(23+4)=

93-(39-23)=

72 - (32-24)=

99-(62-24)=

71-(72-24)=

81 - 9X 6=

30+(33-29)=

73-23-4=

(66 — 50) - 2=

36 -(咎 4)= 64 - (24-16)=

5 / 33

38-36+27=

4+27-16=

72+23-28=

64 + 8X 2=69-(39-23)=

78-(36+27)=

84-(27+16)=

80-(19+ 42)=

(21 + 15) - 9=

64 + 8X 2=

(39-30) X 6=

(79 — 23) - 8=

(4+ 5) X 6=

81 - 9X 6=

54+ 9X 2=

8X7— 55=

90— 2X 9=

56— 1 X 6=

(85-31)+59=93+23+94=

6 / 33

48-24 - 3=

12 - 4+75=

7X 5+18=

6X6 27=

23 + 6X 8=

(33+49)-68=

80-(19 + 42)=(30+ 15) - 9=644X 6=81 - 9X 7=(35-30)软7)=(78二+

5) X 6=81+9X 7+=677X 2=8X855=90-5X 9=56 4X 6=4+6 4X 4=31 3X 2=4X+7 46=53-

1 X 9=6+2X 8=2 +963=6 X8 29=6 X + 6X 7=80-(1+ 42)=(21 + 15) - 9=6+ 8X 2=81 - 9X

6=(39-30) X 6=

(79 - 23) - 8=

(4+5) X 6=

81 - 9X 6=

54+ 9X 2=

8X7- 55=

90- 9X 9=

56- 6X 6=

(85-31) - 9=

64 - (24-16)=

48-24 - 3=

4+27-16= 54 + 9 X 2=

7 / 33

69-(39-23)=

99+(23-24)=

18-36+27=

124+11+2648=

875-147-223=

8X 5+214=

(534-327)+621=

45 - (247-238)=

12 - 4+75=

7X 5+18=6 冷67二

23 + 6X 8=

(33+49)-68=

80-(19+ 42)=

(21 + 15) - 9=

64 + 8X 2=

81 - 9X 6=

(39-30) X 6=

(79 - 23) - 8=

(4 + 5) X 6=

81 - 9X 6=90-9X 9=

8 / 33

8X7 55=

4X6 7=

20-4 5=

6X8+5=

(75- 18) X 7=

99+(25-24)=

(23+49) - 8=

48-18 - 3=

8X7-34=

5X 8-39=

684+(211-189)=801-187+245=(345-396)+354=800-0 318+2547=4570- (2390+47)=5 X

4+233=236+148-255=(245-127)+354=236+248-125=1296-3 - X 8=8X7 55=90- 9X 9=5-6 6X 6=(85-31) - 9=64- (24-16)=48-24 - 3=839-152+67=1000-425-

137=327+495+123=615-353-187=937-(37+16)=360-(19+0142)=(422-

320)+256=256+108-356=109 +X5831=

(19+ 2) - 3=

(36 -+4)27=

3425+608-2007=

6210-5832=

9X7-40=

577-28- 4= 9 / 33

56 — 6X 6=

(85-31) - 9=

64 - (24-16)=

48-24 - 3=

12 - 4+75=

7X 5+18=

6X6 27=

23 + 6X 8=

(33+49)— 68=

61-38+26=

6X8+ 5=

61-38+26=

507-199-201=

9+626+ 1094=

6X (14+5 457)=6 X+8366=

(39 — 35) - 2=

36 - (+4)=

32-4 16=

4x8+17=

140-6x5=

140-36 - 9=99-36+29=

10 / 33

48-24 - 3=

64-49 - 7=

12 - 4+75=

4X6 7=

20-4 5=

6X8+5=

(33+49)-68=

(6+2) X 7=

(40- 28) - 6=

(42+ 30) X 2=

77-76+32=

5X3+9=

9X8+30=

8X7+30=

6X8+6=61-38+26=99-(46+32)=59-36+29=94-29+96=30-(23-29)=93-23+94=71- (25-24)=33-(39-23)=99-(25-24)=99-96+32=69-39+26=87-27+16=99+99-96=6+ 7=7X (45 -

5)+= 19 X 6=16-2X 7+=(129)-3=(36 -+42)7=32-+416=29- 4X 2=42- 6X 7=30-(23+29)=3+23+94=

93-(39-23)=

99-(99-29)= X2 252— 9— 4=

11 / 33

99-29+96=

55-46+22=

65-28+26=

58+18-56=

58-26+25=

90+96+99=

450 - 9 -5=

16宁8仁

15x 7X 4=

60 — 6 17=

17 — 8— 2=

60-12—6=

30+0x 15=

47— 13+69=

7x4+44=

56— 23— 18=

62+1—1=

4x2— 4=

48— 8x 18=—9654—12=

2— 1 x 14=94— 15x 4=4x—11=30— 9x 1=13x+872==

12 / 33

30- 3X 19=

13 x 14 x 8=

18 宁 3 0=

45+96+72=

28+14+39=

91 — 20 - 2=

49 + 56 - 8=

84+ 15+80=

11+29+8=

63 宁 7 92=

16x2+ 52=

16x 8x 6=

24 - 2 -2=

42 宁 7 1 =

7- 16=

75+ 7+ 82=

8- 1+ 14=

1x0+98=

16+83—51=

53 — 42 - 6=6^14+ 7=82 36— 13=88+ 67+ 95=42+ 52- 50=1 X 1 X 3=49

7X 12=9 X+&5=49 + 8X 1仁1 —0=26— 9— 7=57— 2 — 29=52+ 16X 3=1 X 60- 10=25

+ 9-9=140- 2- 1O—0X 11=13X 30-6—63X 2=9+ 60-10=

合集下载

二年级数学100以内带括号脱式混合运算1000题之欧阳育创编

二年级数学100以内带括号脱式混合运算1000题之欧阳育创编

欧阳育创编 2021.02.04 欧阳育创编 2021.02.04

欧阳育创编 2021.02.04 欧阳育创编 2021.02.04 二年级数学混合运算1000题(1) 79(46+32)

(2) 88(38+26)

(3) 69(3923)

(4) (2+7)×8

(5) 84(27+16)

(6) (5834)÷8

(7) 4+(2716 )

(8) 99+(2524)

(9) 6×(2+6)

(10) 3×(9÷3)

(11) 93( 4×6) (12) 85-8×7

(13) 4×6+7

(14) 20÷4+5

(15) 6×8+5

(16) 7776+32

(17) 6138+26

(18) 10+5×4

(19) 775×4

(20) (6238)÷4

(21) 79+1916

(22) 1836+27 (23) 73(23+4 )

(24) 93(3923)

(25) 71(2524)

(26) 87(27+16 )

(27) 84(25+16)

(28) 4+(251)

(29) (7622)÷9

(30) 255×4

(31) 88+(2524)

(32) 55(5622)

二级数学以内带括号脱式混合运算题页ok

二级数学以内带括号脱式混合运算题页ok

1 / 26 二年级数学混合运算1000题

(1) 79-(46+32)

(2) 88-(38+26)

(3) 69-(39-23)

(4) (2+7)×8

(5) 84-(27+16)

(6) (58-34)÷8

(7) 4+(27-16 )

(8) 99+(25-24)

(9) 6×(2+6)

(10) 3×(9÷3)

(11) 93-( 4×6)

(12) 85-8×7 (13) 4×6+7

(14) 20÷4+5

(15) 6×8+5

(16) 77-76+32

(17) 61-38+26

(18) 10+5×4

(19) 77-5×4

(20) (62-38)÷4

(21) 79+19-16

(22) 18-36+27

(23) 73-(23+4 )

(24) 93-(39-23) (25) 71-(25-24)

(26) 87-(27+16 )

(27) 84-(25+16)

(28) 4+(25-1)

(29) (76-22)÷9

(30) 25-5×4

(31) 88+(25-24)

(32) 55-(56-22)

(33) 61-(28+26)

(34) 68-(28-22)

(35) 40-(42-28)

(36) 58+18-16 2 / 26 (37) 85-(25+16 )

(38) 82-(28-22)

小学数学 带括号的四则混合运算1000题 1

小学数学 带括号的四则混合运算1000题  1

小学数学 带括号的四则混合运算 1

226-(18-7)×10= 262-(13-3)×7= 12×(40-5)-12=

13×(36-12)-9= 10×(27-4)-12= 14×(25-11)-14=

15×(39-13)-7= 14×(22-13)-15= 16+(10-4)×5=

4+(16-2)×10= 17×(38-15)-5= 258-(11-5)×10=

230-(14-6)×8= 15+(15-4)×9= 16×(39-10)-12=

18+(5-1)×6= 15×(32-14)-11= 15×(34-17)-11=

18×(40-1)-12= 17×(20-6)-7= 20×(36-12)-12=

300-(18-4)×6= 19×(20-3)-6= 15×(32-14)-11=

19×(20-1)-9= 20×(21-16)-11= 215-(14-7)×6=

15×(30-5)-14= 5+(8-2)×7= 233-(14-2)×8=

20×(38-15)-7= 218-(18-7)×7= 19×(30-7)-13=

11×(25-16)-11= 12×(24-4)-10= 16×(35-6)-7=

10×(36-4)-13= 287-(18-2)×8= 257-(17-6)×10=

300-(14-4)×7= 5+(15-1)×10= 251-(10-2)×9=

18+(3-2)×5= 281-(15-6)×6= 247-(18-5)×9=

267-(11-3)×10= 14+(3-4)×6= 20×(29-5)-9=

16×(36-5)-11= 210-(18-2)×10= 15+(9-5)×5=

9+(17-1)×6= 11×(22-18)-5= 12+(8-2)×9=

1+(12-3)×11= 11×(33-6)-8= 17×(32-3)-7=

17×(33-6)-10= 1+(1-4)×6= 19×(31-4)-7=

二年级数学100以内带括号脱式混合运算1000题

二年级数学100以内带括号脱式混合运算1000题

第1页共28页

二年级数学混合运算 1000题

(1) 79-(46+32) (12) 85-8X 7 (23) 73-(23+4 )

⑵ 88-(38+26) (13) 4X 6+ 7 (24) 93-(39-23)

(3) 69-(39-23) (14) 20-4+ 5 (25) 71- (25-24 )

(4) (2+ 7)X 8 (15) 6X 8+ 5 (26) 87-(27+16 )

(5) 84-(27+16) (佝 77-76+32 (27) 84-(25+16)

(6) (58-34)- 8 (17) 61-38+26 (28) 4+(25-1)

(7) 4+(27-16 ) (18) 10+ 5X 4 (29) (76-22) - 9

(8) 99+ (25-24) (19) 77-5 X 4 (30) 25- 5 X 4

(9) 6 X( 2+ 6) (20) (62-38) - 4 (31) 88+ (25-24 )

(10) 3 X (9 - 3) (21) 79+19-16 (32) 55-(56-22)

(11) 93-( 4 X 6) (22) 18-36+27 (33) 61-(28+26) 第2页共28页

(34) 68-(28-22) (46) 38-( 49-21) (58) (6 + 2)X 7

(35) 40-(42-28) (47) 42-( 1 + 6) (59) (40 - 28)- 6

(36) 58+18-16 (48) 77-(34+32) (60) 5 X 3+ 9

(37) 85-(25+16 ) (49) 63-(38-26 ) (61) 9X 8 + 30

(38) 82-(28-22) (50) 79+19-36 (62) 8X 7+ 30

(39) 82-22+84 (51) 80-(22+28) (63) 6X 8 + 6

二年级数学100以内带括号脱式混合运算1000题 29页 ok

二年级数学100以内带括号脱式混合运算1000题 29页 ok

第 1 页 共 29 页

创作编号:GB8878185555334563BT9125XW

创作者: 凤呜大王*

二年级数学混合运算1000题

(1) 79-(46+32)

(2) 88-(38+26)

(3) 69-(39-23)

(4) (2+7)×8

(5) 84-(27+16)

(6) (58-34)÷8

(7) 4+(27-16 )

(8) 99+(25-24) (9) 6×(2+6)

(10) 3×(9÷3)

(11) 93-( 4×6)

(12) 85-8×7

(13) 4×6+7

(14) 20÷4+5

(15) 6×8+5

(16) 77-76+32 (17) 61-38+26

(18) 10+5×4

(19) 77-5×4

(20) (62-38)÷4

(21) 79+19-16

(22) 18-36+27

(23) 73-(23+4 )

(24) 93-(39-23)

第 2 页 共 29 页 (25) 71-(25-24)

(26) 87-(27+16 )

(27) 84-(25+16)

(28) 4+(25-1)

(29) (76-22)÷9

(30) 25- 5×4

(31) 88+(25-24)

(32) 55-(56-22)

二年级数学100以内带括号脱式混合运算1000题ok

二年级数学100以内带括号脱式混合运算1000题ok

二年级数学混合运算1000题

(1) 79-(46+32)

(2) 88-(38+26)

(3) 69-(39-23)

(4) (2+7)×8

(5) 84-(27+16)

(6) (58-34)÷8

(7) 4+(27-16 )

(8) 99+(25-24)

(9) 6×(2+6)

(10) 3×(9÷3)

(11) 93-( 4×6)

(12) 85-8×7 (13) 4×6+7

(14) 20÷4+5

(15) 6×8+5

(16) 77-76+32

(17) 61-38+26

(18) 10+5×4

(19) 77-5×4

(20) (62-38)÷4

(21) 79+19-16

(22) 18-36+27

(23) 73-(23+4 )

(24) 93-(39-23) (25) 71-(25-24)

(26) 87-(27+16 )

(27) 84-(25+16)

(28) 4+(25-1)

(29) (76-22)÷9

(30) 25- 5×4

(31) 88+(25-24)

(32) 55-(56-22)

(完整版)二年级数学100以内带括号脱式混合运算1000题

第 1 页 共 28 页 二年级数学混合运算1000题

(1)79-(46+32)

(2)88-(38+26)

(3)69-(39-23) (4)(2+7)×8

(5)84-(27+16) (6)(58-34)÷8

(7)4+(27-16 ) (8)99+(25-24)

(9)6×(2+6)

(10)3×(9÷3)

(11)93-( 4×6) (12)85-8×7

(13)4×6+7

(14)20÷4+5

(15)6×8+5

(16)77-76+32

(17)61-38+26 (18)10+5×4

(19)77-5×4

(20)(62-38)÷4

(21) 79+19-16

(22)18-36+27 (23)73-(23+4 )

(24)93-(39-23) (25)71-(25-24)

(26)87-(27+16 )

(27)84-(25+16)

(28)4+(25-1)

(29)(76-22)÷9

(30)25- 5×4 (31)88+(25-24)

(32)55-(56-22)

(33)61-(28+26)

第 2 页 共 28 页(34)68-(28-22)

(35) 40-(42-28)

(36)58+18-16

(37)85-(25+16 )

(38)82-(28-22)

(39) 82-22+84

(40)22-(28-22) (41)88-(25-24)

(42)88-86+22 (43)6×(5+4)

(44)76+72÷8

(45)(100-93)×8 (46)38-(49-21)

(47)42÷(1+6)

(48) 77-(34+32)

(49)63-(38-26 )

(50)79+19-36

(51)80-(22+28)

(52)22+(22+36)

(53)82-(28-22) (54)88+(28-15)

(55)(42+30)÷8

(56)6×8+6

(57)6+8×4 (58)(6+2)×7

2年级下学期-带括号的混合运算-1000题

45 + (79 - 59) =(30 - 25) ÷ 1 =(12 - 4) ÷ 4 =92 - (44 + 27) =56 ÷ (21 ÷ 3) =17 + (22 + 19) =24 ÷ (9 ÷ 3) =64 ÷ (64 ÷ 8) =24 + (32 + 7) =(8 - 4) ÷ 4 =16 ÷ (24 ÷ 6) =91 - (40 + 48) =44 + (15 + 26) =30 + (69 - 68) =(28 - 20) ÷ 4 =5 × (24 ÷ 4) =31 + (34 + 23) =(20 - 16) ÷ 1 =57 - (51 - 29) =99 - (49 + 27) =(16 - 8) ÷ 4 =13 + (10 + 43) =4 × (28 ÷ 7) =(40 - 32) ÷ 8 =11 + (27 + 59) =(2 + 2) ÷ 2 =10 ÷ (1 × 2) =36 ÷ (1 × 9) =6 × (72 ÷ 8) =21 ÷ (1 × 3) =9 ÷ (5 - 2) =8 × (2 × 3) =70 - (47 + 20) =6 × (48 ÷ 6) =(15 - 6) ÷ 3 =4 ÷ (7 - 5) =(15 - 10) ÷ 5 =(45 - 36) ÷ 9 =26 + (48 + 9) =8 ÷ (1 + 3) =(6 + 2) ÷ 2 =95 - (37 + 15) =2 × (3 × 3) =(63 - 56) ÷ 7 =24 + (70 + 1) =练习范围:带括号的混合运算 题数:100 月 日姓名: 分 秒成绩:

17 × (18 ÷ 6) =5 × (6 ÷ 2) =14 ÷ (1 × 7) =16 ÷ (1 × 8) =58 - (24 + 28) =(24 - 15) ÷ 3 =(45 - 36) ÷ 1 =(12 - 9) ÷ 1 =(6 - 4) ÷ 2 =12 ÷ (3 × 2) =(27 - 18) ÷ 1 =8 ÷ (1 × 2) =15 ÷ (10 ÷ 2) =12 ÷ (1 × 2) =36 ÷ (1 × 4) =24 + (64 + 6) =81 ÷ (27 ÷ 3) =(28 - 24) ÷ 4 =18 + (26 + 43) =6 × (28 ÷ 7) =14 + (29 + 27) =8 ÷ (8 - 4) =81 - (35 - 15) =7 × (72 ÷ 9) =22 - (98 - 79) =3 × (2 × 3) =92 - (60 + 14) =6 ÷ (7 - 4) =6 × (48 ÷ 8) =(4 + 2) ÷ 2 =22 + (100 - 45) =(24 - 18) ÷ 2 =100 - (30 + 37) =45 ÷ (35 ÷ 7) =8 ÷ (9 - 5) =49 ÷ (28 ÷ 4) =9 × (2 × 1) =6 ÷ (2 + 1) =65 + (92 - 89) =22 - (94 - 94) =6 ÷ (6 - 4) =24 + (17 + 16) =32 ÷ (1 × 4) =6 ÷ (8 - 5) =22 + (23 + 30) =(2 + 6) ÷ 4 =2 × (21 ÷ 3) =57 - (75 - 62) =(6 + 2) ÷ 4 =71 - (71 - 12) =(30 - 24) ÷ 6 =8 × (28 ÷ 4) =48 - (83 - 53) =8 ÷ (6 - 2) =(3 + 3) ÷ 3 =2(12 - 9) ÷ 3 =32 ÷ (16 ÷ 2) =27 ÷ (18 ÷ 2) =32 ÷ (12 ÷ 3) =24 + (46 + 6) =(18 - 12) ÷ 2 =24 ÷ (9 ÷ 3) =24 + (32 + 7) =(21 - 15) ÷ 3 =(28 - 24) ÷ 4 =66 - (25 + 20) =31 + (64 + 1) =6 ÷ (3 ÷ 3) =100 - (40 + 42) =7 × (3 × 1) =57 - (75 - 62) =79 - (31 + 44) =8 ÷ (1 + 1) =24 ÷ (2 × 2) =8 ÷ (4 × 2) =(4 + 4) ÷ 4 =6 ÷ (6 - 4) =34 + (64 - 62) =6 × (48 ÷ 8) =62 - (58 - 38) =5 × (28 ÷ 7) =63 ÷ (3 × 3) =95 - (26 + 24) =5 × (6 ÷ 2) =(8 - 4) ÷ 4 =40 ÷ (35 ÷ 7) =16 ÷ (1 × 4) =2 × (21 ÷ 3) =7 × (2 × 3) =81 ÷ (27 ÷ 3) =56 ÷ (1 × 7) =15 + (2 + 76) =73 - (30 + 11) =18 ÷ (30 ÷ 5) =15 + (11 + 60) =24 + (64 + 6) =(27 - 21) ÷ 2 =9 ÷ (7 - 4) =21 ÷ (42 ÷ 6) =14 ÷ (1 × 7) =练习范围:带括号的混合运算 题数:100 月 日姓名: 分 秒成绩:

小学二年级数学100以内带括号脱式混合运算1000题

1 / 26下载文档可编辑 二年级数学混合运算1000题(1) 79-(46+32)

(2) 88-(38+26)

(3) 69-(39-23)

(4) (2+7)×8

(5) 84-(27+16)

(6) (58-34)÷8

(7) 4+(27-16 )

(8) 99+(25-24)

(9) 6×(2+6)

(10) 3×(9÷3)

(11) 93-( 4×6)

(12) 85-8×7 (13) 4×6+7

(14) 20÷4+5

(15) 6×8+5

(16) 77-76+32

(17) 61-38+26

(18) 10+5×4

(19) 77-5×4

(20) (62-38)÷4

(21) 79+19-16

(22) 18-36+27

(23) 73-(23+4 )

(24) 93-(39-23) (25) 71-(25-24)

(26) 87-(27+16 )

(27) 84-(25+16)

(28) 4+(25-1)

(29) (76-22)÷9

(30) 25- 5×4

(31) 88+(25-24)

(32) 55-(56-22)

二年级带小括号四则混合运算1000题(2020年10月整理).pdf

/ 15 日期: 月 日 用时: 分 秒 成绩:错 道题 1 79-(46+32)= 88-(38+26)= 69-(39-23)= (2+7)×8= 84-(27+16)= (58-34)÷8= 4+(27-16)= 99+(25-24)= 6×(2+6)= 3×(9÷3)= 93-(4×6)= 85-8×7= 4×6+7= 20÷4+5= 6×8+5= 77-76+32= 61-38+26= 10+5×4= 77-5×4= (62-38)÷4= 79+19-16= 18-36+27= = 73-(23+4)= 93-(39-23)= 71-(25-24)= 87-(27+16)= 84-(25+16)= 4+(25-1)= (76-22)÷9= 25-5×4= 88+(25-24)= 55-(56-22)= 61-(28+26)= 68-(28-22)= 40-(42-28)= 58+18-16= 85-(25+16)= 82-(28-22)= 82-22+84= 22-(28-22)= 88-(25-24)= 88-86+22= 6×(5+4)= 76+72÷8= = (100-93)×8= 38-(49-21)= 42÷(1+6)= 77-(34+32)= 63-(38-26)= 79+19-36= 80-(22+28)= 22+(22+36)= 82-(28-22)= 88+(28-15)= (42+30)÷8= 6×8+6= 6+8×4= (6+2)×7= (40-28)÷6= 5×3+9= 9×8+30= 8×7+30= 6×8+6 = (66-50)÷2= 36÷(2+4)= 38-36+27= 二年级带小括号四则混合运算1000题

/ 15 日期: 月 日 用时: 分 秒 成绩:错 道题 2 84-27+16= 99+(25-24)= (9+27)÷6= 93-23+94= 69-(39-23)= 4+27-16= 93-89+94= 9×(39-23)= 73-(23+4)= 93-(39-23)= 72÷(32-24)= 99-(62-24)= 71-(72-24)= 81÷9×6= 30+(33-29)= 73-23-4= 81÷(39-30)= (66-50)÷2= 36÷(2+4)= 38-36+27= 4+27-16= 72+23-28= 64+8×2= 69-(39-23)= 78-(36+27)= 84-(27+16)= 80-(19+42)= (21+15)÷9= 64+8×2= (39-30)×6= (79-23)÷8= (4+5)×6= 81÷9×6= 54+9×2= 8×7-55= 90-2×9= 56-1×6= (85-31)+59= 64÷(24-16)= 48-24÷3= 12÷4+75= 7×5+18= 6×6+27= 23+6×8= (33+49)-68= 80-(19+42)= (30+15)÷9= 64+4×6= 81÷9×7= (35-30)×6= (79-7)÷8= (4+5)×6= 81+9×7= 67+7×2= 8×8-55= 90-5×9= 56-4×6= 46+4×4= 31-3×2= 4×7+46= 53-1×9= 68+2×8= 2×9+63= 6×8-29= 6×3+6×7= 80-(19+42)= (21+15)÷9= 64+8×2= 81÷9×6=

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