开学活动
搜索
    上传资料 赚现金

    分数计算180题(专项练习)有答案-六年级数学人教版

    分数计算180题(专项练习)有答案-六年级数学人教版第1页
    分数计算180题(专项练习)有答案-六年级数学人教版第2页
    分数计算180题(专项练习)有答案-六年级数学人教版第3页
    还剩28页未读, 继续阅读
    下载需要10学贝 1学贝=0.1元
    使用下载券免费下载
    加入资料篮
    立即下载

    分数计算180题(专项练习)有答案-六年级数学人教版

    展开

    这是一份分数计算180题(专项练习)有答案-六年级数学人教版,共31页。试卷主要包含了8×+4,1﹣×105,5×+×,6+1等内容,欢迎下载使用。
     六年级分数计算180题


     (1)×101﹣,

    (2)×÷×,

    (3)×99+,

    (4)( +)×,

    (5)×+×﹣,

    (6)3×25,

    (7)36×,
    (8)(﹣)×,

    (9),

    (10),

    (11),

    (12),

    (13),

    (14)85×,

    (15)×25,

    (16)(+)×7×5,

    (17)×+×,

    (18)×12+×19+,

    (19)(﹣)×24

    (20)×+×

    (21)

    (22)(+)×15×17

    (23)×101,

    (24)×+×

    (25)(+)×24

    (26)××13×

    (27)×12﹣

    (28)4.8×+4.8÷,

    (29)×+×,

    (30)+++…+
     
    (31)

    (32)

    (33)25×(+)×17

    (34)×18+2×17

    (35)11×(﹣)×17
     
    (36)×86

    (37)

    (38)×﹣×,

    (39),

    (40)×+÷9,

    (41)32×,

    (42)39÷7+31×,

    (43)÷[(﹣)+(﹣)],


    (44)2008×


    (45)+++…+


    (46)(+)×27×9,


    (47)××,

    (48)××…××,


     (49)(﹣)×60,


    (50)×+×,


    (51)25×8,


    (52)×(15×)×,

    (53)×2005,

    (54)××13×11,

    (55)(+)×,

    (56)×21+28×,

    (57)×+×﹣,

    (58) ( +)×8×4,

    (59)34÷35×36,

    (60)×+×,

    (61)×+××(﹣),

    (62)138×,

    (63)4×(﹣)×7,

    (64)×+×,

    (65)×+,

    (66)(﹣)×,


    (67)××,


    (68)×+×+,

    (69)45×+×43,


    (70)×,


    (71),


    (72)(+﹣)×24


    (73)×+÷

    (74)(+﹣)÷,


    (75),


    (76)÷5+×,

    (77)13﹣(2﹣),

    (78)(+﹣﹣)÷,

    (79)2004×

    (80)8﹣3﹣1+1,

    (81),

    (82),

    (83)×+÷﹣1÷4,

    (84)76×(﹣)+23×(+)﹣53×(﹣),



    (85) ×


    (86)27×(﹣)×37

    (87)17×+×62+17÷48


    (88)2013÷﹣2013÷2012

    (89)

    (90)

    (91)

    (92)

    (93)×+×

    (94)(3×)×4××

    (95)×+×

    (96)14×﹣

    (97)(+)×12

    (98)×+×

    (99)

    (100)

    (101)×2007

    (102)×101﹣

    (103)

    (104)

    (105)×(9﹣)

    (106)12.1﹣()×105

    (107)(﹣+)×28+10.1

    (108)(++)×2

    (109)×80

    (110)8×

    (111)5.5×+×

    (112)897×﹣+104×0.375

    (113)×86+5.75×(3.5﹣)

    (114)

    (115)

    (116)×24

    (117)

    (118)20÷﹣÷

    (119)14÷14

    (120)333387×79+66661×790


    (121))×48


    (122)18×+2×﹣


    (123)41×+51×+61×


    (124)2001×

    (125)1998÷


    (126).


    (127)(﹣)×23×35,

    (128)×+÷4

    (129)48×(+﹣)

    (130)35×﹣+11×

    (131)××18×

    (132)×31﹣

    (133)(90+)×

    (134)34×

    (135)35×

    (136)×2006

    (137)×39+×27

    (138)×35+×17

    (139)×5+×5+×10

    (140)7×13×(﹣)

    (141)×+×

    (142)×+×+×

    (143)×+×,

    (144)(++)×12,

    (145),

    (146)×25××19,

    (147)(+)×54,

    (148)(+)×8×7,

    (149),

    (150)×+×+×,

    (151)20112011,

    (152)139×﹣137×

    (153)2012×

    (154)+++++…+

    (155)×2008﹣2007,

    (156),

    (157),

    (158),

    (159)++++,


    (160)3+6×0.25+0.625×6+6×0.125,


    (161)×+×+×,

    (162)×+×+×,

    (163)[2+(5.4﹣3)×1]÷3

    (164)×(4.85÷﹣3.6+6.15×3)

    (165)

    (166),



    (167)2011÷2011+


    (168)11×+13×+15×+17×+

     
    (169)()÷(+﹣)


    (170)148×+86×+74×,

     
    (171)2011×﹣2011×﹣2011×,

    (172),


    (173)13+86×0.25+86×0.625+86×


    (174) ,


    (175).
     



    (176)(1+++)×(+++)﹣(1++++)×(++),



    (177)238÷



    (178)2000÷





    (179)(+++)×(+++)﹣(++++)×(++)



    (180),






























    参考答案:
     
    (1)×101﹣,
    =×(101﹣1),
    =×100,
    =70;
    (2)×÷×,
    =×××,
    =(×)×(×),
    =×1,
    =;
    (3)×99+,
    =×(99+1),
    =×100,
    =60;
    (4)( +)×,
    =×,
    =;
    (5)×+×﹣,
    =(+﹣1)×,
    =×,
    =;
    (6)3×25,
    =(3+)×25,
    =3×25+×25,
    =75+20,
    =95;

    (7)36×,
    =(35+1)×,
    =35×+1×,
    =34+,
    =34;
    (8)(﹣)×,
    =×﹣×,
    =3﹣2,
    =1.
    (9),
    =12×+12×,
    =4+3,
    =7;
    (90),
    =×(+),
    =×1,
    =;
    (11),
    =(30+1)×,
    =30×+1×,
    =19+,
    =19;
    (12),
    =×48﹣×48,
    =8﹣6,
    =2;
    (13),
    =×(11﹣1),
    =×10,
    =7.
    (14)85×,
    =(86﹣1)×,
    =86×﹣1×,
    =3﹣,
    =2;
    (15)×25,
    =×(24+1),
    =×24+×1,
    =5+,
    =5;
    (16)(+)×7×5,
    =×7×5+×7×5,
    =15+7,
    =22 
    (17)×+×,
    =×+×,
    =×(+),
    =×,
    =;
    (18)×12+×19+,
    =×(12+19+1),
    =×32,
    =20.
    (19)(﹣)×24
    =×24﹣×24
    =6﹣4
    =2;
    (20)×+×
    =×+×
    =×(+)

    =;
    (21)
    =×+×
    =(+)×
    =1×
    =.
    (22)(+)×15×17
    =(+)×(15×17)
    =×15×17+×17×15
    =17+30
    =47;
    (23)×101,
    =×(100+1),
    =×100+1×,
    =79+,
    =79;
    (24)×+×
    =×(+)
    =×1
    =;
    (25)(+)×24
    =×24+×24
    =3+2
    =5;
    (26)××13×
    =(×13)×(×)
    =2×
    =1;
    (27)×12﹣
    =×(12﹣1)
    =×11
    =3
    (28)4.8×+4.8÷,
    =4.8×+4.8×,
    =4.8×(+),
    =4.8×1,
    =4.8;
    (29)×+×,
    =×+×,
    =×(+),
    =×1,
    =;
    (30)+++…+
    =1﹣+﹣+﹣+…+﹣
    =1﹣
    =.
    (31)
    =()×
    =1×
    =;
    (32)
    =×+×
    =×(+)
    =×1
    =;
    (33)25×(+)×17
    =25×17×+×25×17
    =119+125
    =244
    (34)×18+2×17
    =×18+6××17
    =×(18+6×17)
    =×220
    =88
    (35)11×(﹣)×17
    =11×17×﹣×17×11
    =17﹣11
    =6 
    (36)×86
    =×(87﹣1)
    =×87﹣
    =86﹣
    =85
    (37)
    =×+×
    =×(+)
    =×1
    =.
     (38)×﹣×,
    =(﹣)×,
    =1×,
    =;
    (39),
    =×48+×48﹣×48,
    =10+28﹣32,
    =6;

    (40)×+÷9,
    =×+×,
    =(+)×,
    =1×,
    =;
    (41)32×,
    =(33﹣1)×,
    =33×﹣,
    =13﹣,
    =12.
    (42)39÷7+31×,
    =(39+31)×,
    =70×,
    =10;
    (43)÷[(﹣)+(﹣)],
    =÷[+],
    =,
    =;
    (44)2008×
    =(2008+)×
    =2008×+×
    =1+
    =1;
    (45)+++…+
    =×(﹣+﹣+…+﹣)
    =×(﹣)

    =.
    (46(+)×27×9,
    =×72×9+×27×9,
    =144+45,
    =189

    (47)××,
    =×(×),
    =×,
    =;

    (48)××…××,
    =.
     (49)(﹣)×60,
    =×60﹣×60,
    =35﹣12,
    =23;
    (50)×+×,
    =(+)×,
    =;
    (51)25×8,
    =25×8+×8,
    =200+3,
    =203;
    (52)×(15×)×,
    =(×)×(15×),
    =×2,
    =.
    (53)×2005,
    =×(2004+1),
    =×2004+1×,
    =2003+,
    =2003;
    (54)××13×11,
    =,
    =10×1,
    =10;
    (55)(+)×,
    =,
    =11,
    =;
    (56)×21+28×,
    =(21+28)×,
    =49×,
    =13;
    (57)×+×﹣,
    =(﹣1)×,
    =×,
    =;
    (58)( +)×8×4,
    =,
    =24+20,
    =44;
    (59)34÷35×36,
    =(35+1),
    =
    =34,
    =;
    (60)×+×,
    =,
    =,
    =,
    =. 
    (61)×+××(﹣),
    =×+××,
    =×(+×),
    =×(+),
    =×,
    =;
    (62)138×,
    =(137+1)×,
    =137×+1×,
    =7+,
    =7 
    (63)4×(﹣)×7,
    =( 4×7)×(﹣),
    =4××7﹣7××4,
    =21﹣8,
    =13;

    (64)×+×,
    =(+)×,
    =1×,
    =;
    (65)×+,
    =+,
    =;
    (66)(﹣)×,
    =×,
    =;
    (67)××,
    =×,
    =;
    (68)×+×+,
    =×(++1),
    =×2,
    =,
    (69)45×+×43,
    =(45+37)×,
    =88×,
    =86;

    (70)×,
    =,
    =51;
    (71),
    =(1﹣+﹣+﹣+…+﹣)×,
    =(1﹣)×,
    =×,
    =;
    (72)(+﹣)×24
    =×24+×24﹣×24
    =6+44﹣50
    =0;
    (73)×+÷
    =×+×
    =(+)×
    =1×
    =.
    (74)(+﹣)÷,
    =×24+×24﹣×24,
    =20+21﹣10,
    =31;
    (75),
    =3×(8﹣1+3),
    =×10,
    =;
    (76)÷5+×,
    =×+×,
    =(+)×,
    =×,
    =;
    (77)13﹣(2﹣),
    =13﹣2+,
    =(13+)﹣2,
    =14﹣2,
    =11;
    (78)(+﹣﹣)÷,
    =(+﹣﹣)×48,
    =×48+×48﹣×48﹣×48,
    =40+30﹣20﹣21,
    =29;
    (79)2004×
    =(2003+1)×
    =2003×+1×
    =2002+
    =2002;

    (80)8﹣3﹣1+1,
    =(8+1)﹣(3+1),
    =10﹣5,
    =5.
    (81),
    =(1﹣)×41,
    =1×41﹣×41,
    =41﹣,
    =40;
    (82),
    =(2010+1)×,
    =2010×+1×,
    =19+,
    =19
     (83)×+÷﹣1÷4,
    =×+×﹣,
    =×(+﹣1),
    =×2,
    =;
    (84)76×(﹣)+23×(+)﹣53×(﹣),
    =76×﹣×76+23×+×23﹣53×+×53,
    =﹣++﹣+,
    =(﹣)+(+)﹣(﹣),
    =1+1﹣1,
    =1.
    (85) ×
    =×﹣×
    =(+)×﹣×+7
    =×﹣×+7
    =﹣1+7
    =6.
    (86)27×(﹣)×37
    =27××37﹣×37×27
    =74﹣54
    =20;
    (87)17×+×62+17÷48
    =17×+×17+17×
    =17×(++)
    =17×2
    =34;
    (88)2013÷﹣2013÷2012
    =2013×﹣2013×
    =2013×(﹣)
    =2013×1
    =2013
    (89)
    =
    =()×
    =1×
    =;
    (90)
    =
    =
    =9;
    (91)
    =
    =35+42﹣40
    =77﹣40
    =37;
    (92)
    =
    =
    =×33
    =×33
    =11
    (93)×+×
    =×(+)

    =;
    (94)(3×)×4××
    =3××××
    =;
    (95)×+×
    =(+)×
    =1×
    =;

    (96)14×﹣
    =(14﹣1)×
    =13×
    =7;
    (97)(+)×12
    =×12+×12
    =4+3
    =7.
    (98)×+×
    =×(+)
    =×1
    =;

    (99)
    =×(18+1)
    =×19
    =13;
    (100)
    =×27+×27﹣×27
    =24+18﹣5
    =37;

    (101)×2007
    =×(2006+1)
    =×2006+×1
    =2005+
    =2005;
    (102)×101﹣
    =×(101﹣1)
    =×100
    =64.
    (103)
    =×+×
    =(+)×
    =1×
    =;
    (104)
    =1÷×

    =. 
    (105)×(9﹣)
    =×9﹣×
    =7﹣
    =6
    (106)12.1﹣()×105
    =12.1﹣(×105+×105)
    =12.1﹣(7+5)
    =0.1
    (107)(﹣+)×28+10.1
    =×28﹣×28+×28+10.1
    =22﹣20+5+10.1
    =17.1
    (108)(++)×2
    =×+×+×
    =++
    =
    (109)×80
    =×(79+1)
    =×79+
    =78
    (110)8×
    =8×125+8×
    =1000+2.5
    =1002.5
    (111)5.5×+×
    =5.5×(+)
    =5.5×10
    =55
    (112)897×﹣+104×0.375
    =×(897﹣1+104)
    =×1000
    =375
    (113)×86+5.75×(3.5﹣)
    =×86+5.75×(3.5﹣3.1)
    =494.5+5.75×0.4
    =494.5+2.3
    =496.8
    (114)
    =×27+×27
    =12+5
    =17;
    (115)
    =××15
    =×15
    =;
    (116)×24
    =(100﹣)×24
    =100×24﹣×24
    =2400﹣3
    =2397;
    (117)
    =
    =
    =30. 
    (118)20÷﹣÷
    =20×﹣×
    =(20﹣)×
    =20×
    =25;
    (119)14÷14
    =(14+)×
    =14×+×
    =1+
    =1. 
    (120)333387×79+66661×790
    =333387.5×79+666612.5×79
    =(333387.5+666612.5)×79
    =1000000×79
    =79000000 
    (121))×48
    =×48+×48+×48,
    =40+28+32,
    =100;

    (122)18×+2×﹣
    =(18+2﹣1)×,
    =20×,
    =19;
    (123)41×+51×+61×
    =(40+1)×+(50+1)×+(60+1)×,
    =40×+×+50×+×+60×+×,
    =30+1+40+1+50+1,
    =123;
    (124)2001×
    =(2000+1)×,
    =2000×+1×,
    =1999+,
    =1999;
    (125)1998÷
    =19998÷,
    =1998×,
    =;
    (126).
    =++++++
    =1﹣+﹣+﹣+…+﹣,
    =. 
    (127)(﹣)×23×35,
    =×23×35﹣×23×35,
    =70﹣46,
    =24
    (128)×+÷4
    =×+×
    =×(+)
    =×1
    =;
    (129)48×(+﹣)
    =48×+48×﹣48×
    =5+26﹣28
    =3;
    (130)35×﹣+11×
    =×(35﹣1+11)
    =×45
    =20
    (131)××18×
    =×××18
    =×1
    =;
    (132)×31﹣
    =(31﹣1)×
    =30×
    =19;

    (133)(90+)×
    =(89+)×
    =1+
    =1;
    (134)34×
    =(33+1)×
    =13+
    =13;
    (135)35×
    =(36﹣1)×
    =11﹣
    =10;


    (136)×2006
    =×(2007﹣1)
    =2006﹣
    =2005;
    (137)×39+×27
    =×13+×27
    =×(13+27)
    =×40
    =30;
    (138)×35+×17
    =×7+×17
    =×(7+17)
    =×24
    =20;
    (139)×5+×5+×10
    =×5+×25+×10
    =×(5+25+10)
    =×40
    =5;
    (140)7×13×(﹣)
    =7×13×﹣7×13×
    =104﹣98
    =6;
    (141)×+×
    =×+×
    =×(+)
    =×1
    =;

    (142)×+×+×
    =×+×+×
    =×(++)

    =.
    (143)×+×,
    =,
    =(),
    =,
    =;
    (144)(++)×12,
    =121212,
    =6+8+9,
    =23;
    (145),
    =,
    =(1),
    =,
    =
    (146)×25××19,
    =(×19)×(25×),
    =4×15,
    =60;
    (147)(+)×54,
    =×54+×54,
    =48+45,
    =93;
    (148)(+)×8×7,
    =×8×7+×8×7,
    =35+24,
    =59
    (149),
    =10×﹣6.4×+1.2×,
    =(10﹣6.4+1.2)×,
    =(3.6+1.2)×,
    =4.8×,
    =0.6
    (150)×+×+×,
    =×(++),
    =×,
    =;
    (151)20112011,
    =×,
    =×,
    =;
    (152)139×﹣137×
    =(138+1)×﹣(138﹣1)×
    =138×+﹣138×+
    =137﹣1+(+)
    =136+1
    =137
    (153)2012×




    =2011
    (154)+++++…+
    =1﹣+﹣+﹣+﹣+﹣+…+﹣
    =1﹣
    =
    (155)×2008﹣2007,
    =×2009﹣×1﹣2007,
    =2008﹣﹣2007,
    =1﹣,
    =;
    (156),
    =()×,
    =10×,
    =10×(7+),
    =10×7+10×,
    =70+1,
    =71;
    (157),
    =×(666+2)+×666,
    =×666+×2+×666,
    =(+)×666+×2,
    =1×666+,
    =666,
    (158),
    =×4+3×﹣5×,
    =×(4+3﹣5),
    =×3,
    =.
    (159)++++,
    =(﹣+﹣+﹣+﹣+﹣)×,
    =(1﹣+﹣)×,
    =(+)×,
    =×,
    =. 
    (160)3+6×0.25+0.625×6+6×0.125,
    =3+6×(0.25+0.625+0.125),
    =3+6×1,
    =3+6,
    =10.
     (161)×+×+×,
    =×(++),
    =×13,
    =(4+)×13,
    =4×13+×13,
    =52+7,
    =59;
    (162)×+×+×,
    =(60+)×+(70+)×+(90+)×,
    =60×+×+70×+×+90×+×,
    =50+1+60+1+80+1,
    =(50+60+80)+(1+1+1),
    =190+3,
    =193.
    (163)[2+(5.4﹣3)×1]÷3
    =[2+(5.4×1﹣3×1)]÷3
    =[2+(9﹣6)]÷3
    =[2+2]÷3
    =5÷3
    =;
    (164)×(4.85÷﹣3.6+6.15×3)
    =×(4.85×3.6﹣3.6+6.15×3.6)
    =×(4.85﹣1+6.15)×3.6
    =×10×3.6
    =×3.6×10
    =0.9×10
    =9;
    (165)
    =×5+5+5×
    =(+1+)×5
    =2×5
    =10.
    (166),
    =(1000﹣)×
    =1000×﹣×
    =250﹣,
    =249. 
    (167)2011÷2011+
    =2011÷+
    =2011×+
    =+
    =1 
    (168)11×+13×+15×+17×+
    =(13﹣2)×+(15﹣2)×+(17﹣2)×+(19﹣2)×+
    =13×﹣2×+15×﹣2×+17×﹣2×+19×﹣2×+
    =2﹣+2﹣+2﹣+2﹣+
    =2×5﹣(+++﹣)
    =10﹣
    =10﹣
    =9.
    (169)()÷(+﹣)
    =[()×]÷[(+﹣)×]
    =[()×]÷(﹣+)
    =.
    (170)148×+86×+74×,
    =148×+148×+148×,
    =148×(++),
    =148×1,
    =148.
    (171)2011×﹣2011×﹣2011×,
    =2011×(﹣﹣),
    =2011×(﹣﹣),
    =2011×0,
    =0.
    (172),
    =(2×0.8+2×6.2﹣5.8×2﹣0.2×2)×,
    =[(0.8+6.2)﹣(5.8+0.2)]×2×,
    =(7﹣6)×(×),
    =1×1,
    =1. 
    (173)13+86×0.25+86×0.625+86×
    =13+86×(0.25+0.625+0.125)
    =13+86×1
    =13+86
    =100
     
    (174) ,
    =(3333×3×+3333×﹣3333×2×)×﹣1330,
    =3333×(+﹣)×﹣1330,
    =3333××﹣1330,
    =3333﹣1330,
    =2003.
    (175).
    1998÷1998,
    =1998,
    =1998,
    =1998×,
    =.
    (176)(1+++)×(+++)﹣(1++++)×(++),
    =(1+++)×(+++)﹣(1+++)×(++)﹣×(++),
    =(1+++)×﹣×(++),
    =×1,
    =.
    (177)238÷
    =238÷
    =238×
    =;
    (178)2000÷
    =2000÷
    =2000×
    =.
     (179)(+++)×(+++)﹣(++++)×(++)
    设x=++,那么:
    原式=(+x)×(x+)﹣(++x)×x,
    =x++x2+x﹣x﹣x2,
    =x﹣x+,
    =.

    (180),
    =,
    =,
    =,
    =1.
     

    相关试卷

    人教版五年级下册通分一课一练:

    这是一份人教版五年级下册通分一课一练,共7页。

    人教版六年级下册解比例课后练习题:

    这是一份人教版六年级下册解比例课后练习题,共7页。

    【期末复习计算题篇】分数乘除法计算专项练习70道题(含答案)六年级数学上册人教版:

    这是一份【期末复习计算题篇】分数乘除法计算专项练习70道题(含答案)六年级数学上册人教版,共8页。试卷主要包含了分数乘法计算巩固练习,分数除法计算巩固练习等内容,欢迎下载使用。

    英语朗读宝
    欢迎来到教习网
    • 900万优选资源,让备课更轻松
    • 600万优选试题,支持自由组卷
    • 高质量可编辑,日均更新2000+
    • 百万教师选择,专业更值得信赖
    微信扫码注册
    qrcode
    二维码已过期
    刷新

    微信扫码,快速注册

    手机号注册
    手机号码

    手机号格式错误

    手机验证码 获取验证码

    手机验证码已经成功发送,5分钟内有效

    设置密码

    6-20个字符,数字、字母或符号

    注册即视为同意教习网「注册协议」「隐私条款」
    QQ注册
    手机号注册
    微信注册

    注册成功

    返回
    顶部
    Baidu
    map