初一数学下册整式的除法专项练习题 33文档格式.docx
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(3a2b)(2a+7b)4÷
(2a+7b)2(-r2s2)2÷
(11rs)
1
(-—x5y8)÷
(3xy3)(9a9b4)÷
(6a5b)(3x+6y)3÷
(3x+6y)2
(a5b9c)÷
(9a4b)•(-3a3b2c2)
(x5y)÷
(x5)(6a9b4c5)÷
(9a4b3c)(6m8n3)÷
(3m10n6)÷
(2m2n)(2x2y)2•(-2x3y2)÷
(6x4y3)(2x2y3)2÷
(16x2y2)
(3a7b7c)÷
(8a4b)(2a-7b)5÷
(2a-7b)2(-r2s2)3÷
(16r3s3)
(-—x5y9)÷
(9xy)(6a9b4)÷
(3a2b)(2x+5y)4÷
(2x+5y)2
5
(3a5b4c)÷
(5a2b)•(-5a2b2c2)
(x10y)÷
(x5)(7a9b8c3)÷
(4a3b3c)(2m4n5)÷
(mn)
(6m8n6)÷
(7m2n2)(x2y)3•(-4x3y2)÷
(2x2y2)(2x3y3)3÷
(14xy2)
(2a9b8c)÷
(7a4b2)(3a+5b)6÷
(3a+5b)2(-2r3s2)3÷
(17rs3)
(-—x5y6)÷
(7xy3)(2a8b5)÷
(9ab)(3x-7y)4÷
(3x-7y)2
(3a9b9c)÷
(8a2b2)•(-6a2bc3)
(x6y)÷
(x5)(9a8b6c5)÷
(4a2b3c)(3m6n3)÷
(9m4n9)÷
(3m2n)(x3y)3•(-8x2y2)÷
(14x4y2)(2x2y3)3÷
(6x3y3)
(5a5b3c)÷
(5ab2)(3a+5b)4÷
(3a+5b)(-r3s2)3÷
(15r3s)
(-—x3y8)÷
(4xy)(6a8b7)÷
(7a5b2)(3x+8y)3÷
(3x+8y)2
(a8b6c)÷
(5a3b2)•(-2a2b2c2)
(x3)(8a9b8c4)÷
(8a3bc)(4m8n6)÷
(6m7n9)÷
(3m2n)(x3y)3•(-7x2y2)÷
(19x4y2)(2x3y3)3÷
(10x3y3)
(5a7b2c)÷
(9a3b2)(2a-7b)7÷
(2a-7b)2(-r2s3)2÷
(12rs3)
(-—x8y7)÷
(5xy)(5a7b5)÷
(9ab2)(3x+7y)3÷
(3x+7y)2
(3a8b4c)÷
(8a2b2)•(-3a2b2c3)
(x4)(9a6b9c5)÷
(8a3bc)(7m4n3)÷
(3m2n7)÷
(6mn2)(x3y)2•(-3x2y2)÷
(9x4y3)(x2y3)3÷
(14x2y3)
(6a5b5c)÷
(2ab)(2a+5b)8÷
(2a+5b)2(-r2s3)3÷
(7r2s3)
2
(-—x4y9)÷
(7x2y2)(9a9b4)÷
(6a6b)(2x-5y)4÷
(2x-5y)
3
(2a7b3c)÷
(6a4b2)•(-5a3b2c3)
(x5)(2a6b8c4)÷
(8a2b3c)(2m4n4)÷
(4m8n5)÷
(3mn)(x2y)2•(-5x3y)÷
(16x3y3)(x2y3)3÷
(20x3y3)
(2a8b5c)÷
(4a3b2)(a+6b)8÷
(a+6b)3(-2r2s3)3÷
(3rs3)
(-—x4y6)÷
(9xy3)(4a8b7)÷
(7a6b2)(3x-8y)3÷
(3x-8y)
(4a9b8c)÷
(9a2b2)•(-9a3bc3)
(x3)(2a6b3c4)÷
(6a2bc)(5m9n4)÷
(2m7n8)÷
(4mn2)(x2y)3•(-9x3y2)÷
(8x3y)(2x3y2)2÷
(4x2y2)
(4a8b7c)÷
(3a2b2)(4a-7b)4÷
(4a-7b)3(-r3s3)2÷
(17r3s2)
(-—x6y9)÷
(7x2y)(a8b9)÷
(9a6b3)(3x-8y)4÷
(3x-8y)2
(3a9b7c)÷
(5a4b2)•(-4a2b2c3)
(x5)(5a6b6c3)÷
(3ab3c)(7m7n9)÷
(7m7n6)÷
(7mn)(x2y)2•(-5x2y2)÷
(12x2y2)(2x3y2)3÷
(14xy3)
(2a4b)(a+5b)9÷
(a+5b)3(-2r3s2)3÷
(3rs2)
(-—x2y7)÷
(8xy2)(5a9b9)÷
(6ab2)(x+5y)4÷
(x+5y)2
(3a8b9c)÷
(2a3b2)•(-6a2bc2)
(x2)(7a5b3c4)÷
(8abc)(8m4n9)÷
(8m10n7)÷
(5m2n)(2x2y)2•(-4x2y2)÷
(7x2y3)(2x2y3)2÷
(20x2y2)
(a7b5c)÷
(4a2b2)(a-7b)9÷
(a-7b)3(-r3s3)3÷
(5r3s2)
4
(-—x2y8)÷
(3x2y3)(8a9b4)÷
(3a5b2)(x+7y)4÷
(x+7y)
(6a2b2)•(-5a3bc2)
(x)(4a7b3c3)÷
(8a4bc)(6m3n8)÷
(8m3n5)÷
(6m2n2)(2x3y)2•(-2x2y2)÷
(4x3y3)(x3y3)3÷
(17x3y)
(5a5b5c)÷
(9a3b)(4a+7b)6÷
(4a+7b)2(-r3s2)3÷
(18rs3)
(4xy2)(3a6b9)÷
(4ab2)(2x+6y)3÷
(2x+6y)2
(6a5b6c)÷
(2a3b)•(-7a3bc2)
(x2)(2a8b4c5)÷
(6ab2c)(2m7n8)÷
(6m6n9)÷
(5m2n)(x2y)3•(-7x3y2)÷
(13x3y2)(2x2y3)3÷
(11xy3)
(5a8b9c)÷
(3a2b2)(4a+6b)7÷
(4a+6b)2(-r3s3)2÷
(16rs3)
8
(-—x8y3)÷
(2x2y2)(3a6b8)÷
(3a4b3)(2x-6y)3÷
(2x-6y)2
(4a6b2c)÷
(8ab2)•(-9a2bc2)
(x5)(7a4b9c2)÷
(9a2bc)(4m4n9)÷
(9m5n8)÷
(9mn2)(x2y)2•(-7x2y)÷
(20xy)(2x3y3)2÷
(5x3y2)
(3a6b7c)÷
(6a4b2)(2a-8b)5÷
(2a-8b)3(-r2s2)3÷
(2r3s)
(-—x9y6)÷
(2xy3)(2a8b5)÷
(7a2b)(2x+6y)3÷
(2x+6y)
(6a7b4c)÷
(7ab2)•(-8a2b2c3)
(x2)(4a8b9c4)÷
(4abc)(7m7n4)÷
(3m8n8)÷
(8mn)(x3y)3•(-2x3y2)÷
(19x3y3)(x3y3)3÷
(3xy2)
(3a4b2)(2a-6b)6÷
(2a-6b)3(-r3s2)2÷
(6rs)
(-—x6y4)÷
(4x2y3)(4a7b5)÷
(9a3b2)(x+6y)4÷
(x+6y)
(a9b8c)÷
(9a2b)•(-2a3b2c3)
(x4)(9a5b8c2)÷
(8a3bc)(8m4n8)÷
(4m10n8)÷
(5mn)(x2y)2•(-2x2y2)÷
(17x2y2)(2x2y2)2÷
(7x3y3)
(2a9b9c)÷
(4a4b2)(a-8b)5÷
(a-8b)2(-r2s3)3÷
(16r2s)
(-—x8y5)÷
(7x2y3)(7a7b4)÷
(9ab3)(x-6y)4÷
(x-6y)
(3a4b5c)÷
(5a2b2)•(-9a3b2c3)
(x8y)÷
(x5)(7a9b7c5)÷
(2a4b3c)(7m9n7)÷
(3m10n7)÷
(3mn2)(x2y)2•(-4x3y)÷
(18x3y3)(2x3y2)2÷
(4a5b2c)÷
(6a3b2)(4a+6b)6÷
(4a+6b)2(-r2s2)2÷
(8r3s)
(5xy2)(2a9b4)÷
(4ab2)(2x-6y)3÷
(2x-6y)
(6a5b4c)÷
(5a2b)•(-2a3bc2)
(x3)(10a4b3c3)÷
(6ab3c)(2m9n7)÷
(5m9n4)÷
(3m2n)(x2y)3•(-5x2y)÷
(8x3y2)(2x3y2)2÷
(13x3y2)
(5a8b2c)÷
(5a2b)(a+7b)9÷
(a+7b)(-2r2s3)3÷
(16rs)
(-—x2y6)÷
(9x2y3)(8a7b7)÷
(5a5b3)(3x+6y)3÷
(a7b9c)÷
(4a2b)•(-4a3b2c3)
(x2)(9a6b4c5)÷
(8a2b3c)(8m9n8)÷
(2m6n2)÷
(2mn)(x3y)2•(-3x2y)÷
(12xy3)(2x2y2)3÷
(2xy)
(3a9b6c)÷
(5a3b)(2a-6b)9÷
(2a-6b)3(-r3s3)3÷
(11r2s3)
(-—x6y5)÷
(7x2y3)(6a6b3)÷
(6a6b3)(2x-8y)4÷
(2x-8y)2
(5a4b3c)÷
(2a4b)•(-4a3b2c2)