初一数学下册整式的除法专项练习题 24Word文件下载.docx
《初一数学下册整式的除法专项练习题 24Word文件下载.docx》由会员分享,可在线阅读,更多相关《初一数学下册整式的除法专项练习题 24Word文件下载.docx(13页珍藏版)》请在冰豆网上搜索。
(2a2b)(4a-7b)8÷
(4a-7b)2(-r2s3)3÷
(12rs3)
(-—x4y4)÷
(8x2y)(7a6b5)÷
(2ab)(3x-8y)3÷
(3x-8y)
7
(6a6b2c)÷
(2a4b)•(-3a2b2c3)
(x5)(a9b5c2)÷
(4a2b3c)(7m7n9)÷
(7m4n3)÷
(6mn)(2x3y)2•(-7x3y2)÷
(7xy2)(x3y3)3÷
(14xy3)
(2a7b4c)÷
(5a2b)(4a-6b)4÷
(4a-6b)3(-r2s3)2÷
(15rs3)
3
(-—x3y5)÷
(6xy3)(3a6b5)÷
(5a5b)(x+6y)4÷
(x+6y)
4
(5a8b9c)÷
(5a2b)•(-7a2bc2)
(x8y)÷
(x3)(7a7b7c5)÷
(7ab3c)(2m6n6)÷
(mn)3
(4m4n9)÷
(5m2n)(2x3y)3•(-7x3y)÷
(13xy2)(2x2y3)2÷
(3x2y3)
(2a4b5c)÷
(3a4b2)(a-7b)4÷
(a-7b)3(-r2s3)3÷
(8r2s3)
(-—x4y7)÷
(5xy3)(7a6b5)÷
(4a5b3)(3x-5y)4÷
(3x-5y)2
(a8b2c)÷
(3a4b2)•(-8a3b2c2)
(x10y)÷
(x5)(10a4b7c2)÷
(5a3b3c)(5m4n6)÷
(6m4n5)÷
(4mn2)(x2y)3•(-6x2y2)÷
(6x2y3)(2x3y3)2÷
(18x3y3)
(a7b9c)÷
(6a3b)(a-8b)5÷
(a-8b)2(-2r2s3)2÷
(6r3s)
1
(-—x8y9)÷
(8xy3)(9a8b9)÷
(8a3b)(x-6y)4÷
(x-6y)2
5
(a6b2c)÷
(5a2b)•(-2a2bc3)
(x5)(10a8b9c3)÷
(8ab2c)(8m9n8)÷
(8m4n4)÷
(8mn)(2x3y)2•(-6x2y)÷
(5x2y2)(x2y3)3÷
(18xy3)
(4a9b5c)÷
(7ab2)(3a-7b)4÷
(3a-7b)2(-r2s3)2÷
(6rs)
(-—x7y3)÷
(5xy2)(3a7b6)÷
(2a6b3)(x-6y)4÷
(x-6y)
(2a6b3c)÷
(6a3b)•(-3a3b2c2)
(x2)(8a9b3c5)÷
(5a4b3c)(7m4n8)÷
(9m2n3)÷
(3m2n)(2x2y)3•(-4x2y2)÷
(12xy)(2x3y3)3÷
(15x2y)
(a9b2c)÷
(7a4b)(a+5b)8÷
(a+5b)3(-r3s3)2÷
(4r2s2)
(-—x5y5)÷
(7x2y2)(2a8b5)÷
(3a5b3)(2x+7y)4÷
(2x+7y)
(5a9b5c)÷
(3a3b2)•(-4a2bc3)
(x7y)÷
(x5)(7a7b6c4)÷
(8a4bc)(9m7n9)÷
(6m3n2)÷
(9m2n)(2x2y)2•(-9x3y)÷
(20xy3)(x3y3)2÷
(6x2y3)
(2a4b3c)÷
(6a4b2)(3a-8b)6÷
(3a-8b)(-2r3s3)3÷
(2r3s3)
(-—x7y7)÷
(3xy2)(9a9b7)÷
(5a5b3)(4x+7y)3÷
(4x+7y)2
(a9b8c)÷
(5ab)•(-9a2b2c3)
(x4)(3a6b3c4)÷
(8a4bc)(8m6n9)÷
(2m6n9)÷
(4mn2)(x2y)3•(-3x2y2)÷
(19xy2)(2x2y2)2÷
(4x3y2)
(6a6b3c)÷
(7a2b)(a+6b)4÷
(a+6b)3(-r2s3)3÷
(12r2s2)
2
(-—x6y5)÷
(5x2y2)(6a6b3)÷
(9a2b3)(2x-7y)3÷
(2x-7y)
(5a7b8c)÷
(6a2b2)•(-4a2b2c3)
(x2)(a8b4c3)÷
(6ab3c)(3m7n8)÷
(5m2n5)÷
(7mn2)(x3y)2•(-2x3y)÷
(11x3y2)(2x2y2)2÷
(3x2y)
(4a7b7c)÷
(4ab)(a+5b)9÷
(a+5b)(-r3s3)2÷
(7r2s)
(-—x8y4)÷
(8xy2)(3a7b6)÷
(5a3b)(4x+8y)4÷
(4x+8y)2
6
(6a4b6c)÷
(4a2b)•(-3a3bc3)
(x4)(5a8b4c5)÷
(4a4bc)(6m4n8)÷
(5m4n8)÷
(4mn2)(x2y)2•(-7x2y2)÷
(8x4y3)(x2y2)2÷
(4x2y3)
(3a6b2c)÷
(3a4b)(2a-5b)5÷
(2a-5b)3(-2r3s3)3÷
(18r3s3)
(8x2y)(4a6b4)÷
(8a3b2)(2x+8y)3÷
(2x+8y)
(3a5b8c)÷
(5a2b2)•(-2a2bc2)
(x4)(10a4b9c2)÷
(7a2b3c)(7m5n7)÷
(9m7n4)÷
(7m2n2)(2x3y)2•(-8x2y)÷
(17x3y3)(x3y2)3÷
(14x2y2)
(3a7b7c)÷
(4a3b2)(4a+5b)7÷
(4a+5b)(-2r3s2)3÷
(6r3s3)
(-—x5y7)÷
(3x2y2)(9a8b7)÷
(7a4b)(4x-6y)4÷
(4x-6y)2
(a4b8c)÷
(8ab)•(-2a3bc3)
(x5)(7a8b8c2)÷
(9a4b2c)(8m4n5)÷
(5m3n7)÷
(8m2n2)(2x3y)2•(-2x3y2)÷
(19x3y)(x2y3)3÷
(14x2y3)
(6a4b8c)÷
(4a2b)(4a+5b)4÷
(4a+5b)2(-2r2s2)2÷
(15r2s)
(-—x9y7)÷
(9x2y2)(3a9b6)÷
(2a5b3)(2x-8y)4÷
(2x-8y)2
(a8b7c)÷
(5a4b)•(-5a2b2c2)
(x3)(3a5b8c5)÷
(8ab2c)(6m5n8)÷
(2m7n4)÷
(4m2n)(x2y)3•(-6x3y2)÷
(7xy)(2x2y3)2÷
(13xy)
(5a7b5c)÷
(9ab2)(2a-7b)9÷
(2a-7b)(-r2s3)3÷
(2r2s3)
(-—x9y9)÷
(8x2y2)(5a9b4)÷
(2a5b2)(x+5y)4÷
(x+5y)2
(4a4b2)•(-3a3bc3)
(x4)(9a6b3c4)÷
(4a2bc)(2m8n4)÷
(3m7n7)÷
(2mn)(2x2y)3•(-2x3y)÷
(10xy)(2x3y3)3÷
(6x2y2)
(5a7b7c)÷
(8a4b)(a+6b)6÷
(a+6b)(-2r2s2)2÷
(7rs2)
(-—x8y8)÷
(6xy3)(8a7b5)÷
(3a6b3)(x+5y)3÷
(4a5b3c)÷
(7a3b2)•(-6a3bc2)
(x4)(3a8b8c2)÷
(2a3b2c)(9m4n5)÷
(9m4n7)÷
(4m2n2)(x3y)3•(-9x3y2)÷
(17x2y3)(x2y3)3÷
(12x2y)
(6a5b2c)÷
(3a2b2)(3a+7b)5÷
(3a+7b)(-r2s2)3÷
(9rs2)
(9x2y2)(5a6b7)÷
(6a2b3)(4x+5y)4÷
(4x+5y)
(2a5b5c)÷
(5ab2)•(-7a2b2c3)
(x2)(6a7b4c2)÷
(8a2b2c)(5m3n6)÷
(8m8n6)÷
(7m2n)(x2y)3•(-6x3y2)÷
(9x2y)(x3y2)2÷
(13x3y2)
(6a8b8c)÷
(2a3b)(4a-6b)6÷
(4a-6b)2(-2r3s3)2÷
(4r3s)
(-—x5y3)÷
(4xy2)(8a7b7)÷
(7a4b3)(2x-5y)3÷
(2x-5y)2
(3a5b4c)÷
(4a2b)•(-5a3b2c3)
(x5)(9a4b8c3)÷
(6ab2c)(8m8n4)÷
(3m5n9)÷
(4m2n)(2x2y)3•(-9x2y)÷
(7xy)(x2y2)3÷
(8x2y3)
(2a4b9c)÷
(7a4b2)(a+8b)5÷
(a+8b)3(-r2s3)2÷
(7r3s)
(5x2y2)(a9b9)÷
(8a3b2)(4x-5y)4÷
(4x-5y)
(2a6b7c)÷
(4a2b2)•(-6a2bc2)
(x2)(10a4b9c3)÷
(4a2b2c)(4m10n4)÷
(8m5n9)÷
(3m2n2)(x3y)2•(-3x2y2)÷
(2xy)(x2y3)2÷
(17xy2)
(a6b4c)÷
(7a3b)(3a-6b)5÷
(3a-6b)2(-r2s2)2÷
(9r3s)
(7x2y3)(4a7b8)÷
(9a2b)(2x+8y)3÷
(2x+8y)2
(4a4b7c)÷
(5a2b2)•(-7a3bc3)