六年級分數四則混合運算100道練習題(要答案,沒得就算了)

2021-03-27 07:23:46 字數 10585 閱讀 7103

1樓:蒲絨小喵

1.3/7 × 49/9 - 4/3 =12.8/9 × 15/36 + 1/27 =11/273.

12× 5/6 – 2/9 ×3 =28/34.8× 5/4 + 1/4 =41/4

5.6÷ 3/8 – 3/8 ÷6 =255/166.4/7 × 5/9 + 3/7 × 5/9 =5/97.

5/2 -( 3/2 + 4/5 ) =1/58.7/8 + ( 1/8 + 1/9 ) =10/99.9 × 5/6 + 5/6 =25/310.

3/4 × 8/9 - 1/3 =1/311.7 × 5/49 + 3/14 =13/1412.6 ×( 1/2 + 2/3 )=713.

8 × 4/5 + 8 × 11/5 =2414.31 × 5/6 – 5/6 =1

15.9/7 - ( 2/7 – 10/21 )=31/2116.5/9 × 18 – 14 × 2/7 =617.

4/5 × 25/16 + 2/3 × 3/4 =7/418.14 × 8/7 – 5/6 × 12/15 =46/319.17/32 – 3/4 × 9/24 =1/420.

3 × 2/9 + 1/3 =1

21.5/7 × 3/25 + 3/7 =18/3522.3/14 ×× 2/3 + 1/6 =13/4223.

1/5 × 2/3 + 5/6 =29/3024.9/22 + 1/11 ÷ 1/2 =13/2225.5/3 × 11/5 + 4/3 =526.

45 × 2/3 + 1/3 × 15=3527.7/19 + 12/19 × 5/6 =17/1928.1/4 + 3/4 ÷ 2/3 =11/829.

8/7 × 21/16 + 1/2 =230.101 × 1/5 – 1/5 × 21=16這裡只有五十道,剩下的請您自己再找找

2樓:匿名使用者

1/8/4585525=7

3樓:匿名使用者

的方式付款了飛機為uowfwufiofksdjflksdjfjl

4樓:匿名使用者

計算器在手,天下你有

六年級分數四則混合運算(簡便,巧算題)幫我出30題,要答案,一定要答案~!!!

5樓:羅莉【璃茉茉

(1)3643-74+6357-76=9850(2)39×24+39×46+39×30=3900(3)108×35=3780

(4)345×98=33810

(5)25×64×125×5=1000000(6)8500÷25=340

(7)94×73+27×94=9400

(8)125×79=9875

(9)1.2×99=118.8

(10)9÷0.25=36

(11)4.7×5.9+5.

2×4.7-4.7×0.

1=51.7(12)3.6×2.

4+36×0.76=36(13)(3.25×7+3.

25)×0.125=3.25(14)37.

5÷8÷1.25=3.75

(15)1.11-8.5×(7.

1-0.11)×0=1.11(16)17/18-11/27-5/18-7/27=0(17)9/10+5/6+9/10-5/6=1.

8(18)1.3+1/4-1/2+1/4-0.2÷4=1.

25(19)12.5×88=1100

(20)4.8÷(1.6×0.2)=15

(21)3.2×0.25×1.25=

(22)1/3+1/6+1/9+1/18=(23)(3/11+0.87+0.23-3/11)÷0.

03=(24)0.5×[3/4-(7/16-0.25)]=9/32(25)1999+999×999=1000000(26)12.

75-(3/8+3/4)=93/8(27)(1.2+0.25)×3×4=17.

4(28)0.375×101-37.5=3/8(29)7.

2×1000÷125=57.6(30)53/6+37/4-23/6=14.25(31)10-(1/2+1/10)=9.

4(32)24700-5278÷26×108=2776(33)3-5/13-8/13=2

(34)532.7-2.47=530.23(35)0.084×7.5=0.63

(36)913.5÷0.29=3150

(37)6.55×3.45=9039/400(38)124÷3.1=40

(39)0.1435÷1.5=287/3000(40)275+2254÷5-100=625.8(41)4÷(1÷0.4)=1.6

(42)1÷0.2+(2-0.7)×5=11.5(43)9×3-1.7+13.4=38.7(44)22-0.8÷2=21.6

(45)4×(12.6-9)+8=22.4(46)22.2-4.8+3.2-12=8.6(47)0.3×5+3-4.5=0

(48)2x1.5x0.8=2.4

(49)0.8x6+16=20.8

(50)1+0.2x1.6=4.2

(51)1.5+0.9×3.6=4.74

(52)3/4÷0.75+3=4

(53)2.8×4.5+72×0.5=48.6(54)0.6x0.1x2=0.12

(55)280+720=1000

(56)1076-86=990

(57)32×0.25=8

(58)1/3+1/5=8/15

(59)30²=900

(60)0.1÷1%=10

(61)3.14×7=21.98

(62)2/5-1/4=0.15

(63)6300÷70=90

(64)45×3/15=9

(65)1/7-1/9=2/63

(66)36-4/9=320/9

(67)45-0.5=44.5

(68)5/6-1/6=2/3

(69)2/5+1/2=0.9

(70)3/4+1/6=11/12

(71)2x2/5+27/5=6.2

(72)24x1.2-4=24.8

(73)6.5+2x16.5=39.5

(74)8.1÷27×3=0.9

(75)1-2/5-17/50=13/50(76)4/7-2/5=6/35

(77)264+318-8280÷69 =462(78)5/6-1/4+2/3=5/4

(79)11/28+(5/14+3/7)=33/28(80)7-(3/4-2/5)=133/20(81)285+(3000-372)÷36 =358(82)796-5040÷(630÷7)=740(83)3168-7828÷38+504 =-100656(84)1406+735×9÷45 =1553(85)14.6-(4.6+7.

2)=14/5(86)1-1/2-1/3-1/6=0

(87)3/10-7/30+4/10=7/15(88)999×85+854×(6.5÷1.3)=89185(89)1.

5-0.05×(1.5-1.

5)=3/2(90)9/10-(1/6+3/5)=2/15(91)4/3-(2/5+3/10)=19/30(92)2/5+1/3+3/5=4/3

(93)20-(5.35+0.15)+6.3=104/5(94)1/2-(3/4-3/8)=1/8(95)7/8-5/12+1/6=5/8

(96)(174+209)×26- 9000 =958(97)814-(278+322)÷15=774(98)2/5+3/5+3/7-3/9=23/21(99)5/6+5/12=5/4

(100)1-(8/13+5/13)=0

我要25道小學六年級分數四則混合運算題(很難的)要答案

6樓:匿名使用者

1.125*3+125*5+25*3+25

2.9999*3+101*11*(101-92)

3.(23/4-3/4)*(3*6+2)

4. 3/7 × 49/9 - 4/3

5. 8/9 × 15/36 + 1/27

6. 12× 5/6 – 2/9 ×3

7. 8× 5/4 + 1/4

8. 6÷ 3/8 – 3/8 ÷6

9. 4/7 × 5/9 + 3/7 × 5/9

10. 5/2 -( 3/2 + 4/5 )

11. 7/8 + ( 1/8 + 1/9 )

12. 9 × 5/6 + 5/6

13. 3/4 × 8/9 - 1/3

14. 7 × 5/49 + 3/14

15. 6 ×( 1/2 + 2/3 )

16. 8 × 4/5 + 8 × 11/5

17. 31 × 5/6 – 5/6

18. 9/7 - ( 2/7 – 10/21 )

19. 5/9 × 18 – 14 × 2/7

20. 4/5 × 25/16 + 2/3 × 3/4

21. 14 × 8/7 – 5/6 × 12/15

22. 17/32 – 3/4 × 9/24

23. 3 × 2/9 + 1/3

24. 5/7 × 3/25 + 3/7

25. 3/14 ×× 2/3 + 1/6

26. 1/5 × 2/3 + 5/6

27. 9/22 + 1/11 ÷ 1/2

28. 5/3 × 11/5 + 4/3

29. 45 × 2/3 + 1/3 × 15

30. 7/19 + 12/19 × 5/6

31. 1/4 + 3/4 ÷ 2/3

32. 8/7 × 21/16 + 1/2

33. 101 × 1/5 – 1/5 × 21

34.50+160÷40

35.120-144÷18+35

36.347+45×2-4160÷52

37(58+37)÷(64-9×5)

38.95÷(64-45)

39.178-145÷5×6+42

40.812-700÷(9+31×11)

41.85+14×(14+208÷26)

43.120-36×4÷18+35

44.(58+37)÷(64-9×5)

45.(6.8-6.8×0.55)÷8.5

46.0.12× 4.8÷0.12×4.8

47.(3.2×1.5+2.5)÷1.6

48.6-1.6÷4= 5.38+7.85-5.37=

49.7.2÷0.8-1.2×5= 6-1.19×3-0.43=

50.6.5×(4.8-1.2×4)=

51.5.8×(3.87-0.13)+4.2×3.74

52.32.52-(6+9.728÷3.2)×2.5

53.[(7.1-5.6)×0.9-1.15] ÷2.5

54.5.4÷[2.6×(3.7-2.9)+0.62]

55.12×6÷(12-7.2)-6

56.12×6÷7.2-6

57.0.68×1.9+0.32×1.9

58.58+370)÷(64-45)

59.420+580-64×21÷28

60.136+6×(65-345÷23)

15-10.75×0.4-5.7

62.18.1+(3-0.299÷0.23)×1

63.(6.8-6.8×0.55)÷8.5

64.0.12× 4.8÷0.12×4.8

65.(3.2×1.5+2.5)÷1.6

66.3.2×6+(1.5+2.5)÷1.6

67.0.68×1.9+0.32×1.9

68.10.15-10.75×0.4-5.7

69.5.8×(3.87-0.13)+4.2×3.74

70.32.52-(6+9.728÷3.2)×2.5

71.[(7.1-5.6)×0.9-1.15] ÷2.5

72.5.4÷[2.6×(3.7-2.9)+0.62]

73.12×6÷(12-7.2)-6

74.12×6÷7.2-6

75.33.02-(148.4-90.85)÷2.5

1) 76.(25%-695%-12%)*36

77./4*3/5+3/4*2/5

78.1-1/4+8/9/7/9

79.+1/6/3/24+2/21

80./15*3/5

81.3/4/9/10-1/6

82./3+1/2)/5/6-1/3]/1/7

83./5+3/5/2+3/4

84.(2-2/3/1/2)]*2/5

85.+5268.32-2569

86.3+456-52*8

87.5%+6325

88./2+1/3+1/4

2) 89+456-78

3) 5%+. 3/7 × 49/9 - 4/3

4) 9 × 15/36 + 1/27

5) 2× 5/6 – 2/9 ×3

6) 3× 5/4 + 1/4

7) 94÷ 3/8 – 3/8 ÷6

8) 95/7 × 5/9 + 3/7 × 5/9

9) 6/2 -( 3/2 + 4/5 )

10) 8 + ( 1/8 + 1/9 )

11) 8 × 5/6 + 5/6

12) 1/4 × 8/9 - 1/3

13) 10 × 5/49 + 3/14

14) 1.5 ×( 1/2 + 2/3 )

15) 2/9 × 4/5 + 8 × 11/5

16) 3.1 × 5/6 – 5/6

17) 4/7 - ( 2/7 – 10/21 )

18) 19 × 18 – 14 × 2/7

19) 5 × 25/16 + 2/3 × 3/4

20) 4 × 8/7 – 5/6 × 12/15

21) 7/32 – 3/4 × 9/24

22) 1、 2/3÷1/2-1/4×2/5

2、 2-6/13÷9/26-2/3

3、 2/9+1/2÷4/5+3/8

4、 10÷5/9+1/6×4

5、 1/2×2/5+9/10÷9/20

6、 5/9×3/10+2/7÷2/5

7、 1/2+1/4×4/5-1/8

8、 3/4×5/7×4/3-1/2

9、 23-8/9×1/27÷1/27

10、 8×5/6+2/5÷4

11、 1/2+3/4×5/12×4/5

12、 8/9×3/4-3/8÷3/4

13、 5/8÷5/4+3/23÷9/11

23) 1.2×2.5+0.8×2.5

24) 8.9×1.25-0.9×1.25

25) 12.5×7.4×0.8

26) 9.9×6.4-(2.5+0.24)(27) 6.5×9.5+6.5×0.5

0.35×1.6+0.35×3.4

0.25×8.6×4

6.72-3.28-1.72

0.45+6.37+4.55

5.4+6.9×3-(25-2.5)2×41846-620-380

4.8×46+4.8×54

0.8+0.8×2.5

1.25×3.6×8×2.5-12.5×2.4

28×12.5-12.5×20

23.65-(3.07+3.65)

(4+0.4×0.25)8×7×1.25

1.65×99+1.65

27.85-(7.85+3.4)

48×1.25+50×1.25×0.2×8

7.8×9.9+0.78

(1010+309+4+681+6)×12

3×9146×782×6×854

5.15×7/8+6.1-0.60625

1. 3/7 × 49/9 - 4/3

2. 8/9 × 15/36 + 1/27

3. 12× 5/6 – 2/9 ×3

4. 8× 5/4 + 1/4

5. 6÷ 3/8 – 3/8 ÷6

6. 4/7 × 5/9 + 3/7 × 5/9

7. 5/2 -( 3/2 + 4/5 )

8. 7/8 + ( 1/8 + 1/9 )

9. 9 × 5/6 + 5/6

10. 3/4 × 8/9 - 1/3

11. 7 × 5/49 + 3/14

12. 6 ×( 1/2 + 2/3 )

13. 8 × 4/5 + 8 × 11/5

14. 31 × 5/6 – 5/6

15. 9/7 - ( 2/7 – 10/21 )

16. 5/9 × 18 – 14 × 2/7

17. 4/5 × 25/16 + 2/3 × 3/4

18. 14 × 8/7 – 5/6 × 12/15

19. 17/32 – 3/4 × 9/24

20. 3 × 2/9 + 1/3

21. 5/7 × 3/25 + 3/7

22. 3/14 ×× 2/3 + 1/6

23. 1/5 × 2/3 + 5/6

24. 9/22 + 1/11 ÷ 1/2

25. 5/3 × 11/5 + 4/3

26. 45 × 2/3 + 1/3 × 15

27. 7/19 + 12/19 × 5/6

28. 1/4 + 3/4 ÷ 2/3

29. 8/7 × 21/16 + 1/2

30. 101 × 1/5 – 1/5 × 21

31.50+160÷40 (58+370)÷(64-45)

32.120-144÷18+35

33.347+45×2-4160÷52

34(58+37)÷(64-9×5)

35.95÷(64-45)

36.178-145÷5×6+42 420+580-64×21÷28

37.812-700÷(9+31×11) (136+64)×(65-345÷23)

38.85+14×(14+208÷26)

39.(284+16)×(512-8208÷18)

40.120-36×4÷18+35

41.(58+37)÷(64-9×5)

42.(6.8-6.8×0.55)÷8.5

43.0.12× 4.8÷0.12×4.8

44.(3.2×1.5+2.5)÷1.6 (2)3.2×(1.5+2.5)÷1.6

45.6-1.6÷4= 5.38+7.85-5.37=

46.7.2÷0.8-1.2×5= 6-1.19×3-0.43=

47.6.5×(4.8-1.2×4)= 0.68×1.9+0.32×1.9

48.10.15-10.75×0.4-5.7

49.5.8×(3.87-0.13)+4.2×3.74

50.32.52-(6+9.728÷3.2)×2.5

51.[(7.1-5.6)×0.9-1.15] ÷2.5

52.5.4÷[2.6×(3.7-2.9)+0.62]

53.12×6÷(12-7.2)-6 (4)12×6÷7.2-6

102×4.5

7.8×6.9+2.2×6.9

5.6×0.25

8×(20-1.25)

1)127+352+73+44 (2)89+276+135+33

(1)25+71+75+29 +88 (2)243+89+111+57

9405-2940÷28×21

920-1680÷40÷7

690+47×52-398

148+3328÷64-75

360×24÷32+730

2100-94+48×54

51+(2304-2042)×23

4215+(4361-716)÷81

(247+18)×27÷25

36-720÷(360÷18)

1080÷(63-54)×80

(528+912)×5-6178

8528÷41×38-904

264+318-8280÷69

(174+209)×26- 9000

814-(278+322)÷15

1406+735×9÷45

3168-7828÷38+504

796-5040÷(630÷7)

285+(3000-372)÷36

1+5/6-19/12

3x(-9)+7x(-9

(-54)x1/6x(-1/3)

1.18.1+(3-0.299÷0.23)×1

2.(6.8-6.8×0.55)÷8.5

3.0.12× 4.8÷0.12×4.8

4.(3.2×1.5+2.5)÷1.6 (2)3.2×(1.5+2.5)÷1.6

5.6-1.6÷4= 5.38+7.85-5.37=

6.7.2÷0.8-1.2×5= 6-1.19×3-0.43=

7.6.5×(4.8-1.2×4)= 0.68×1.9+0.32×1.9

8.10.15-10.75×0.4-5.7

9.5.8×(3.87-0.13)+4.2×3.74

10.32.52-(6+9.728÷3.2)×2.5

11.[(7.1-5.6)×0.9-1.15] ÷2.5

12.5.4÷[2.6×(3.7-2.9)+0.62]

13.12×6÷(12-7.2)-6

14.12×6÷7.2-6

15.33.02-(148.4-90.85)÷2.5

六年級四則混合運算題50道,帶答案

1.3 7 49 9 4 3 2.8 9 15 36 1 27 3.12 5 6 2 9 3 4.8 5 4 1 4 5.6 3 8 3 8 6 6.4 7 5 9 3 7 5 97.5 2 3 2 4 5 8.7 8 1 8 1 9 9.9 5 6 5 6 10.3 4 8 9 1 3 11.7 ...

六年級分數四則混合運算要求 要有答案要是分數要4步以上

是說例題嗎 分數的混合運算和整數的混合運算是一樣的 要先算乘除,後算加減,有括號的要先算括號裡面的 最後化為最減分式 六年級分數四則混合運算100道練習題 要答案,沒得就算了 10 1.3 7 49 9 4 3 12.8 9 15 36 1 27 11 273.12 5 6 2 9 3 28 34....

求解答六年級分數四則混合運算的一道奧數題

解 原來男工數為1 5 8 3 8 所以調進30名女工後的女工佔原來總人數為 2 3 8 6 8 則原來總人數為30 6 8 5 8 240 人現在工廠裡共有240 30 270 人 方程設原來共x人,則原來女工5 8x人,男工3 8x人。5 8x 30 3 8x 2,解得 x 240則現在工廠總人...