七年级数学下册整式的除法练习题精选 17.docx
- 文档编号:20471
- 上传时间:2022-10-01
- 格式:DOCX
- 页数:14
- 大小:13.30KB
七年级数学下册整式的除法练习题精选 17.docx
《七年级数学下册整式的除法练习题精选 17.docx》由会员分享,可在线阅读,更多相关《七年级数学下册整式的除法练习题精选 17.docx(14页珍藏版)》请在冰豆网上搜索。
七年级数学下册整式的除法练习题精选17
(8ab-8b)÷(2b)(72a3+21a2-6a3)÷(9a)
(51x2y+21x2y2)÷(9xy)(6xy+2y)÷y
(3xy-2y)÷y(4c2d-cd4)÷(-cd)
(5ma+9mb+8mc)÷m(7m2n-7m)÷(2m)
(4a2b3+9a2c)÷(2a)(20x-7x3-3x4)÷x
(17ab2-7ab-2a2b)÷(ab)(-4a2-9a2b3+5a3b3)÷(-2a2)
1
(—m2n4+4mn2-3n3)÷(4n)[(a+2)(a+6)-12]÷a
8
(14ab-4b)÷(4b)(54a2-18a2-3a3)÷(3a)
(36x2y+24x2y)÷(9xy)(9xy-y)÷y
(9xy+3y)÷y(4c3d2-cd3)÷(-cd)
(4ma-8mb-8mc)÷m(2m3n2+9m)÷(5m)
(4a3b2+9a3c)÷(3a)(19x-7x+5x3)÷x
(17ab+9a2b-3ab)÷(ab)(-3a2+9a2b3-2a3b2)÷(-2a)
1
(—mn2-3m2n3+5n2)÷(2n)[(m+2)(m+6)-12]÷m
6
(4ab-2b)÷(2b)(75a3+18a4+6a2)÷(3a)
(45xy2+21x2y2)÷(9xy)(3xy-2y)÷y
(3xy-3y)÷y(4c3d2-c2d)÷(-c2d)
(7ma-9mb-7mc)÷m(5m2n-7m)÷(3m)
(6a3b2+9a2c)÷(2a)(10x3-9x2-5x4)÷x
(11a2b+6a2b-2a2b)÷(ab)(-2a2-2a2b3-2a2b3)÷(-3a2)
1
(—mn3-3mn3-8n2)÷(3n)[(y+2)(y+9)-18]÷y
6
(12ab-10b)÷(6b)(66a+24a3+12a)÷(3a)
(30x2y+15xy)÷(12xy)(9xy+5y)÷y
(7xy-2y)÷y(4c2d2+cd4)÷(-c2d)
(8ma+4mb-6mc)÷m(5m3n-8m2)÷(4m)
(6a2b3+7a2c)÷(5a2)(15x4+9x+5x)÷x
(13a2b-7ab-3ab2)÷(ab)(-2a2+6a3b3-3a2b2)÷(-5a)
6
(—m2n4-4mn3+7n2)÷(2n)[(n+3)(n+8)-24]÷n
7
(16ab+6b)÷(4b)(45a2+27a3+12a3)÷(3a)
(36x2y-18x2y)÷(3xy)(3xy-y)÷y
(5xy+3y)÷y(6c2d+cd)÷(-c2d)
(5ma-mb+8mc)÷m(7m2n2+8m3)÷(4m)
(8a2b2-6a3c)÷(2a)(16x4-7x2+5x)÷x
(20ab2+5ab-4a2b)÷(ab)(-3a3-9a3b3+5a2b2)÷(-3a)
5
(—mn3-5mn2-9n2)÷(3n)[(m+3)(m+9)-27]÷m
4
(6ab-10b)÷(4b)(78a3+18a4-15a3)÷(3a)
(51xy2-18x2y2)÷(3xy)(4xy-y)÷y
(9xy-y)÷y(10c3d2-cd3)÷(-c2d)
(8ma+7mb-4mc)÷m(4m2n2+8m)÷(4m)
(4a2b2+6a3c)÷(3a)(19x3+7x+5x2)÷x
(20ab+6a2b-3ab2)÷(ab)(-4a2+10a2b2+2a3b3)÷(-5a2)
9
(—m2n2-5mn3-9n2)÷(2n)[(a+4)(a+8)-32]÷a
8
(8ab-4b)÷(4b)(42a3-18a2-3a4)÷(3a)
(51xy-15xy2)÷(12xy)(6xy-5y)÷y
(7xy-2y)÷y(4c3d2-cd4)÷(-cd)
(4ma-4mb-2mc)÷m(6m2n+6m3)÷(5m)
(4a3b3+7a2c)÷(5a2)(18x4+7x-2x3)÷x
(19a2b2-9ab+3ab2)÷(ab)(-3a3-6a2b3-4a2b2)÷(-2a)
5
(—mn4-4m2n3-3n4)÷(3n2)[(m+2)(m+8)-16]÷m
4
(20ab-2b)÷(2b)(72a3-18a4+9a)÷(3a)
(39xy-18x2y2)÷(3xy)(5xy+y)÷y
(5xy-4y)÷y(2c2d+cd2)÷(-cd)
(7ma+3mb-2mc)÷m(7m2n2+9m2)÷(2m)
(4a2b3-6a3c)÷(2a)(19x2-8x4-5x3)÷x
(12ab2-6a2b-3a2b)÷(ab)(-3a3-5a3b2+3a3b2)÷(-4a2)
5
(—m2n4+5mn3+4n2)÷(2n2)[(a+1)(a+6)-6]÷a
4
(20ab+10b)÷(4b)(60a4+21a2-9a4)÷(6a)
(48x2y+27x2y)÷(3xy)(9xy-3y)÷y
(5xy+2y)÷y(10c2d+c2d)÷(-cd)
(3ma-3mb+7mc)÷m(2m2n+7m)÷(4m)
(2a3b3+6a3c)÷(4a2)(13x3-7x3+2x3)÷x
(13a2b2-6a2b+2a2b)÷(ab)(-2a3+10a3b3-4a2b3)÷(-3a2)
7
(—m2n2-3m2n3+2n3)÷(3n2)[(x+3)(x+6)-18]÷x
8
(2ab-10b)÷(2b)(54a4+18a2-12a)÷(3a)
(36xy+24xy)÷(9xy)(9xy+3y)÷y
(10xy+y)÷y(2c2d-c3d2)÷(-c2d)
(7ma+7mb+9mc)÷m(4m3n2-6m3)÷(5m)
(2a3b3-7a3c)÷(2a2)(13x2+6x+2x2)÷x
(18a2b2+8ab+3a2b2)÷(ab)(-2a2+7a3b2+5a3b3)÷(-4a2)
5
(—mn2-5mn2+2n4)÷(4n2)[(b+4)(b+8)-32]÷b
6
(10ab+6b)÷(6b)(66a4-24a2+15a4)÷(3a)
(48x2y+18x2y2)÷(3xy)(6xy-3y)÷y
(9xy-4y)÷y(4c3d+c2d)÷(-cd)
(2ma-mb-8mc)÷m(2m2n2-8m3)÷(3m)
(6a2b2+7a3c)÷(2a)(12x2+9x4+4x2)÷x
(20ab2+8a2b+2ab)÷(ab)(-2a3+9a3b3+5a2b3)÷(-5a2)
7
(—mn3+3m2n3-2n2)÷(2n2)[(m+3)(m+9)-27]÷m
8
(6ab+2b)÷(2b)(51a4-21a2+15a2)÷(6a)
(30xy2+27xy2)÷(12xy)(9xy+5y)÷y
(4xy-4y)÷y(6c3d-c3d3)÷(-c2d)
(3ma-3mb-4mc)÷m(4m2n-6m3)÷(2m)
(10a3b2-9a2c)÷(4a)(13x-7x2+4x2)÷x
(15a2b2-8a2b+2ab)÷(ab)(-3a3+5a2b2-3a2b3)÷(-5a2)
5
(—m2n2+4m2n3-8n2)÷(5n)[(m+2)(m+6)-12]÷m
4
(4ab-8b)÷(2b)(39a-21a4+12a3)÷(6a)
(57xy
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 七年级数学下册整式的除法练习题精选 17 七年 级数 下册 整式 除法 练习题 精选