初一数学下册多项式除以单项式练习题精选 67Word文件下载.docx
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8
(6ab+10b)÷
(6b)(57a+21a-6a3)÷
(3a)
(33x2y-21x2y2)÷
(6xy)(10xy+4y)÷
(6xy-3y)÷
y(6c2d2+cd)÷
(-c2d)
(4ma+6mb-8mc)÷
m(6m2n2-8m)÷
(5m)
(8a2b3+6a3c)÷
(3a)(20x2+8x2+2x4)÷
(17a2b2+8ab-3a2b)÷
(ab)(-3a3-5a3b2+3a2b3)÷
(-4a)
6
(—m2n4-4mn3-8n2)÷
(5n2)[(a+4)(a+9)-36]÷
a
5
(16ab-4b)÷
(2b)(84a4-18a2-6a3)÷
(6a)
(3xy)(3xy-4y)÷
(10xy+3y)÷
y(4c3d2-cd3)÷
(9ma+7mb-6mc)÷
m(4m3n2+7m3)÷
(2m)
(6a2b3+7a2c)÷
(4a2)(12x3+7x4-2x2)÷
(12a2b-9a2b-2a2b)÷
(ab)(-3a2+10a3b3+5a2b3)÷
3
(—mn3-2m2n3-4n3)÷
(4n)[(m+3)(m+8)-24]÷
m
4
(14ab+2b)÷
(4b)(90a+21a3-6a3)÷
(36x2y+15xy)÷
(6xy)(9xy+y)÷
(6xy+4y)÷
y(8c3d2-cd)÷
(2ma+9mb-mc)÷
m(2m3n2-7m2)÷
(3m)
(10a2b3-7a3c)÷
(2a)(18x3-6x4-3x)÷
(10ab2-8ab-3ab)÷
(ab)(-3a3-7a2b2+4a2b3)÷
1
(—mn2+3m2n3-3n3)÷
(2n)[(a+2)(a+8)-16]÷
(4ab-8b)÷
(4b)(90a3-18a4+6a4)÷
(42x2y2-21x2y2)÷
(12xy)(6xy-y)÷
(5xy+y)÷
y(10c3d2-cd4)÷
(9ma-5mb+9mc)÷
m(4m3n2-9m2)÷
(6a2b2-9a3c)÷
(2a)(15x3+7x4+2x4)÷
(16ab+5a2b-3ab2)÷
(ab)(-3a3+8a2b3-2a2b2)÷
7
(—mn4-3m2n2+7n4)÷
(2n2)[(b+2)(b+6)-12]÷
b
(2ab-2b)÷
(4b)(75a2-24a3+9a2)÷
(9a)
(42x2y-27xy)÷
(12xy)(9xy+y)÷
y(6c3d-c2d)÷
(9ma+2mb-7mc)÷
m(5m2n-6m3)÷
(2a2b2+9a3c)÷
(4a)(14x+8x2-5x)÷
(12a2b2-8a2b+4a2b2)÷
(ab)(-2a2-2a3b2+5a3b3)÷
(-5a2)
2
(—m2n3-3mn2-3n2)÷
(4n2)[(a+2)(a+7)-14]÷
(4ab-2b)÷
(2b)(57a4-27a3+15a3)÷
(42xy-24x2y)÷
(12xy)(2xy+5y)÷
(7xy-5y)÷
y(10c3d+c2d3)÷
(3ma+4mb-6mc)÷
m(6m3n2-8m3)÷
(4a2b2+6a2c)÷
(4a)(19x+9x3+5x4)÷
(15a2b-6a2b-2a2b)÷
(ab)(-4a2-4a3b2+3a3b2)÷
(-3a)
(—m2n2+5m2n3-7n2)÷
(5n2)[(b+1)(b+9)-9]÷
(20ab+4b)÷
(2b)(48a3-27a4+6a2)÷
(45xy2-15x2y)÷
(3xy)(7xy+5y)÷
(2xy+4y)÷
y(2c3d+c3d2)÷
(ma+3mb-4mc)÷
m(4m2n+8m2)÷
(8a2b2+7a2c)÷
(5a2)(18x+7x3+4x2)÷
(15ab2+8a2b-3ab)÷
(ab)(-2a3+3a3b3+4a3b2)÷
(-3a2)
(—mn4-3mn2+8n4)÷
(4n)[(a+5)(a+8)-40]÷
(2ab+8b)÷
(6b)(45a4+18a2-6a2)÷
(57xy2-27x2y)÷
(3xy)(4xy-2y)÷
(8xy+2y)÷
y(6c3d-c3d2)÷
(8ma+6mb-5mc)÷
m(6m2n-9m2)÷
(4a3b2-6a3c)÷
(5a2)(16x2-7x4+5x)÷
(17a2b2+6ab+2a2b2)÷
(ab)(-4a3+2a3b2+2a2b3)÷
(—mn4+5mn3+3n4)÷
(4n2)[(y+4)(y+9)-36]÷
(10ab+10b)÷
(6b)(60a+27a4+15a2)÷
(36xy2+27x2y2)÷
(3xy)(6xy-y)÷
(2xy-4y)÷
y(8c3d-cd2)÷
(7ma-2mb+8mc)÷
m(9m3n+7m2)÷
(2a2b3-9a3c)÷
(4a)(14x3-7x+4x)÷
(18ab-9a2b-3ab)÷
(ab)(-3a2+4a3b3+3a2b2)÷
(-4a2)
(—m2n2+5m2n2+2n4)÷
(5n2)[(y+5)(y+6)-30]÷
(20ab+10b)÷
(6b)(36a3-24a2-3a)÷
(42x2y2+18xy)÷
(9xy)(9xy+5y)÷
(2xy+5y)÷
y(4c2d2-c2d)÷
(8ma-6mb+mc)÷
m(6m2n2+8m2)÷
(5a2)(14x4-8x4-5x4)÷
(18ab2+7ab+3ab2)÷
(ab)(-2a2+3a3b3+3a2b3)÷
(—mn4-2mn2-5n3)÷
(2n2)[(b+3)(b+6)-18]÷
(12ab+4b)÷
(2b)(39a4-21a4+6a4)÷
(33x2y2-27x2y)÷
(9xy)(9xy-2y)÷
(8xy-4y)÷
y(6c2d-cd3)÷
(4ma-7mb-mc)÷
m(7m2n2+7m2)÷
(2a3b3+6a3c)÷
(2a)(10x+6x3-3x)÷
(20ab-5ab+2ab)÷
(ab)(-2a2+9a3b2+2a2b2)÷
(—mn4+3mn2+3n3)÷
(3n2)[(n+3)(n+8)-24]÷
n
(8ab-4b)÷
(4b)(36a3+18a2-9a3)÷
(48x2y2-18xy)÷
(3xy)(5xy+4y)÷
(2xy+y)÷
y