七年级数学下册整式的除法练习题精选 17Word格式文档下载.docx
《七年级数学下册整式的除法练习题精选 17Word格式文档下载.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 17Word格式文档下载.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 17Word格式文档下载.docx](https://file1.bdocx.com/fileroot1/2022-9/30/dda8cffe-187d-4bb3-9a5a-bc8ec9043059/dda8cffe-187d-4bb3-9a5a-bc8ec90430591.gif)
(-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)÷
(9xy+3y)÷
y(4c3d2-cd3)÷
(4ma-8mb-8mc)÷
m(2m3n2+9m)÷
(5m)
(4a3b2+9a3c)÷
(3a)(19x-7x+5x3)÷
(17ab+9a2b-3ab)÷
(ab)(-3a2+9a2b3-2a3b2)÷
(-2a)
(—mn2-3m2n3+5n2)÷
(2n)[(m+2)(m+6)-12]÷
m
6
(4ab-2b)÷
(2b)(75a3+18a4+6a2)÷
(45xy2+21x2y2)÷
(9xy)(3xy-2y)÷
(3xy-3y)÷
y(4c3d2-c2d)÷
(-c2d)
(7ma-9mb-7mc)÷
m(5m2n-7m)÷
(3m)
(6a3b2+9a2c)÷
(2a)(10x3-9x2-5x4)÷
(11a2b+6a2b-2a2b)÷
(ab)(-2a2-2a2b3-2a2b3)÷
(-3a2)
(—mn3-3mn3-8n2)÷
(3n)[(y+2)(y+9)-18]÷
(12ab-10b)÷
(6b)(66a+24a3+12a)÷
(30x2y+15xy)÷
(12xy)(9xy+5y)÷
(7xy-2y)÷
y(4c2d2+cd4)÷
(8ma+4mb-6mc)÷
m(5m3n-8m2)÷
(4m)
(6a2b3+7a2c)÷
(5a2)(15x4+9x+5x)÷
(13a2b-7ab-3ab2)÷
(ab)(-2a2+6a3b3-3a2b2)÷
(-5a)
(—m2n4-4mn3+7n2)÷
(2n)[(n+3)(n+8)-24]÷
n
7
(16ab+6b)÷
(4b)(45a2+27a3+12a3)÷
(36x2y-18x2y)÷
(3xy)(3xy-y)÷
(5xy+3y)÷
y(6c2d+cd)÷
(5ma-mb+8mc)÷
m(7m2n2+8m3)÷
(8a2b2-6a3c)÷
(2a)(16x4-7x2+5x)÷
(20ab2+5ab-4a2b)÷
(ab)(-3a3-9a3b3+5a2b2)÷
(-3a)
5
(—mn3-5mn2-9n2)÷
(3n)[(m+3)(m+9)-27]÷
4
(6ab-10b)÷
(4b)(78a3+18a4-15a3)÷
(51xy2-18x2y2)÷
(3xy)(4xy-y)÷
(9xy-y)÷
y(10c3d2-cd3)÷
(8ma+7mb-4mc)÷
m(4m2n2+8m)÷
(4a2b2+6a3c)÷
(3a)(19x3+7x+5x2)÷
(20ab+6a2b-3ab2)÷
(ab)(-4a2+10a2b2+2a3b3)÷
(-5a2)
9
(—m2n2-5mn3-9n2)÷
(2n)[(a+4)(a+8)-32]÷
(8ab-4b)÷
(4b)(42a3-18a2-3a4)÷
(51xy-15xy2)÷
(12xy)(6xy-5y)÷
y(4c3d2-cd4)÷
(4ma-4mb-2mc)÷
m(6m2n+6m3)÷
(4a3b3+7a2c)÷
(5a2)(18x4+7x-2x3)÷
(19a2b2-9ab+3ab2)÷
(ab)(-3a3-6a2b3-4a2b2)÷
(—mn4-4m2n3-3n4)÷
(3n2)[(m+2)(m+8)-16]÷
(20ab-2b)÷
(2b)(72a3-18a4+9a)÷
(39xy-18x2y2)÷
(3xy)(5xy+y)÷
(5xy-4y)÷
y(2c2d+cd2)÷
(7ma+3mb-2mc)÷
m(7m2n2+9m2)÷
(4a2b3-6a3c)÷
(2a)(19x2-8x4-5x3)÷
(12ab2-6a2b-3a2b)÷
(ab)(-3a3-5a3b2+3a3b2)÷
(-4a2)
(—m2n4+5mn3+4n2)÷
(2n2)[(a+1)(a+6)-6]÷
(20ab+10b)÷
(4b)(60a4+21a2-9a4)÷
(6a)
(48x2y+27x2y)÷
(3xy)(9xy-3y)÷
(5xy+2y)÷
y(10c2d+c2d)÷
(3ma-3mb+7mc)÷
m(2m2n+7m)÷
(2a3b3+6a3c)÷
(4a2)(13x3-7x3+2x3)÷
(13a2b2-6a2b+2a2b)÷
(ab)(-2a3+10a3b3-4a2b3)÷
(—m2n2-3m2n3+2n3)÷
(3n2)[(x+3)(x+6)-18]÷
(2ab-10b)÷
(2b)(54a4+18a2-12a)÷
(36xy+24xy)÷
(9xy)(9xy+3y)÷
(10xy+y)÷
y(2c2d-c3d2)÷
(7ma+7mb+9mc)÷
m(4m3n2-6m3)÷
(2a3b3-7a3c)÷
(2a2)(13x2+6x+2x2)÷
(18a2b2+8ab+3a2b2)÷
(ab)(-2a2+7a3b2+5a3b3)÷
(—mn2-5mn2+2n4)÷
(4n2)[(b+4)(b+8)-32]÷
b
(10ab+6b)÷
(6b)(66a4-24a2+15a4)÷
(48x2y+18x2y2)÷
(3xy)(6xy-3y)÷
(9xy-4y)÷
y(4c3d+c2d)÷
(2ma-mb-8mc)÷
m(2m2n2-8m3)÷
(6a2b2+7a3c)÷
(2a)(12x2+9x4+4x2)÷
(20ab2+8a2b+2ab)÷
(ab)(-2a3+9a3b3+5a2b3)÷
(—mn3+3m2n3-2n2)÷
(2n2)[(m+3)(m+9)-27]÷
(6ab+2b)÷
(2b)(51a4-21a2+15a2)÷
(30xy2+27xy2)÷
(4xy-4y)÷
y(6c3d-c3d3)÷
(3ma-3mb-4mc)÷
m(4m2n-6m3)÷
(10a3b2-9a2c)÷
(4a)(13x-7x2+4x2)÷
(15a2b2-8a2b+2ab)÷
(ab)(-3a3+5a2b2-3a2b3)÷
(—m2n2+4m2n3-8n2)÷
(5n)[(m+2)(m+6)-12]÷
(4ab-8b)÷
(2b)(39a-21a4+12a3)÷
(57xy