人教版初二数学上册整式的除法练习题精选35.docx

1、人教版初二数学上册整式的除法练习题精选35y6y3 16a4b8(8a2b4)(xy)5(xy)3 (24x8y6)(3x4y4)45x8y85x6y7 (4109)(2108)2a7b4c32a2b2 (6a3b18a)2a(27a56a321a)3a (8xy36x2y)4xyx8x3 18a8b5(2a6b2)(bc)4(bc)2 (36x9y6)(6x6y3)35x6y97x3y6 (48107)(6102)6a3b6c45a2b5 (12a2b36a)2a(63a521a356a)7a (14xy316x2y3)2xyy8y7 28a9b9(4a6b7)(ab)9(ab)4 (4x8

2、y3)(2x3y2)20x8y65x7y4 (8104)(2102)3a3b9c32a2b3 (35a2b221a)7a(18a418a26a)2a (54xy318xy2)6xya5a2 18a5b4(2a4b3)(x)4(x)2 (45x9y6)(9x5y2)35x7y35x4y2 (48107)(8104)8a4b9c38a3b6 (6a3b9a)3a(81a672a345a)9a (30x2y248xy)6xyx8x6 63a9b9(7a7b7)(ab)9(ab)7 (72x5y8)(9x4y5)36x3y89x2y2 (24105)(4103)6a5b9c48a3b5 (21a2b2

3、4a)3a(15a445a325a)5a (16x2y316xy2)8xya5a2 64a4b7(8a3b5)(b)5(b)4 (18x5y7)(3x4y6)6x3y72x2y4 (45103)(9102)3a3b7c22a2b3 (30a2b18a)6a(18a654a381a)9a (45xy218x3y3)9xyx6x5 27a4b5(9a3b2)(xy)5(xy)3 (36x5y9)(9x4y3)64x4y68x3y4 (40103)(8102)5a4b6c38a2b4 (21a2b314a)7a(63a642a221a)7a (56xy349x3y3)7xyb9b3 6a9b6(3a

4、4b5)(ab)9(ab)8 (16x6y4)(8x2y2)20x8y95x2y7 (42104)(7103)6a8b9c28a2b6 (28a2b14a)7a(56a556a242a)7a (12xy242xy3)6xyb5b4 45a3b6(5a2b5)(ab)7(ab)2 (48x6y8)(8x5y3)63x7y87x5y7 (24104)(4103)7a4b5c43a2b4 (54a2b24a)6a(8a536a220a)4a (24x3y220x2y)4xyx6x4 63a8b9(7a2b2)(bc)9(bc)4 (16x6y5)(8x4y3)24x3y58x2y3 (35106)(

5、5104)4a7b5c46a2b2 (36a2b254a)9a(32a424a220a)4a (18xy27xy)3xyx7x2 12a7b7(2a5b3)(pq)7(pq)5 (10x9y8)(5x2y4)42x5y57x2y3 (36107)(4105)9a3b8c22a2b7 (21a3b24a)3a(18a481a272a)9a (12xy232xy)4xyx3x2 72a7b5(8a2b4)(xy)8(xy)4 (45x6y8)(5x4y5)48x7y96x4y5 (18105)(3102)7a5b3c45a2b2 (54a3b312a)6a(27a66a321a)3a (36xy3

6、54x3y3)6xya3a2 14a6b8(2a2b7)(b)4(b)3 (14x9y7)(2x4y3)45x7y99x4y3 (9108)(3104)4a9b3c27a2b2 (40a2b56a)8a(14a518a212a)2a (32x3y348xy3)8xyb8b6 30a3b9(6a2b4)(bc)3(bc)2 (42x8y5)(6x4y2)25x3y55x2y2 (27107)(9104)6a6b4c37a4b2 (56a2b235a)7a(8a414a216a)2a (12xy8x2y2)2xyx5x3 56a3b5(7a2b2)(x)7(x)2 (24x3y6)(3x2y2)2

7、0x9y65x2y4 (28103)(4102)3a5b3c23a4b2 (15a3b6a)3a(12a612a316a)2a (72x2y336xy)9xya9a2 32a5b8(8a4b5)(y)4(y)3 (36x9y4)(9x5y2)28x9y77x4y5 (12108)(3105)9a6b7c27a3b5 (6a2b310a)2a(56a614a221a)7a (24xy36xy)6xyb4b3 45a8b9(9a4b8)(ab)9(ab)4 (45x4y7)(9x2y2)48x7y78x2y4 (72107)(9104)4a6b3c33a2b2 (10a2b15a)5a(35a54

8、0a210a)5a (12x2y27x3y)3xyx7x6 49a3b9(7a2b3)(xy)4(xy)2 (40x7y6)(8x6y3)56x8y98x3y3 (49105)(7103)5a3b9c42a2b7 (18a2b45a)9a(9a66a26a)3a (49xy14x3y)7xyx3x2 81a8b4(9a7b2)(a)8(a)2 (12x5y4)(2x3y2)8x3y72x2y6 (24103)(6102)6a6b5c45a2b2 (12a2b16a)4a(18a572a318a)9a (45x3y245xy3)5xya9a7 21a4b6(7a3b2)(b)6(b)5 (35x

9、9y7)(5x6y5)12x6y42x2y2 (24103)(8102)3a3b5c23a2b4 (10a3b34a)2a(15a621a26a)3a (28xy249x2y3)7xyy4y2 45a7b9(5a6b2)(xy)9(xy)6 (36x7y8)(6x4y7)35x3y67x2y4 (64109)(8107)6a3b4c23a2b2 (15a3b12a)3a(54a542a312a)6a (54x2y36x3y3)6xyy3y2 28a9b8(7a7b2)(ab)3(ab)2 (27x3y3)(9x2y2)81x4y69x3y5 (18108)(6105)9a6b6c23a4b3

10、(18a3b34a)2a(15a69a36a)3a (54xy312xy2)6xyy9y6 14a4b9(7a2b5)(ab)6(ab)4 (12x3y5)(4x2y2)32x6y74x2y3 (24106)(3103)4a8b5c39a2b4 (10a3b10a)2a(16a420a38a)4a (21xy63x2y3)7xyy4y3 63a4b5(7a2b3)(x)3(x)2 (24x7y6)(8x2y3)54x4y36x3y2 (28106)(7102)7a4b9c34a3b7 (16a2b40a)8a(4a58a34a)2a (49xy56xy3)7xyy5y2 10a7b5(2a5b

11、2)(xy)9(xy)4 (16x8y3)(2x3y2)36x8y76x3y6 (21105)(7103)2a4b3c32a2b2 (40a2b64a)8a(81a654a236a)9a (27x2y21xy2)3xyb8b4 15a4b6(3a3b5)(ab)9(ab)6 (42x6y5)(7x3y3)63x5y37x4y2 (54109)(6102)2a5b9c37a4b8 (35a3b56a)7a(14a514a335a)7a (28xy24x2y)4xyx6x3 18a5b8(6a3b7)(bc)7(bc)3 (18x6y6)(9x4y2)28x3y64x2y2 (56109)(810

12、2)2a3b9c28a2b5 (56a3b256a)8a(14a449a263a)7a (6xy38xy)2xyy3y2 24a8b3(4a2b2)(xy)9(xy)6 (18x6y8)(3x5y3)54x7y79x5y4 (48106)(8105)2a9b7c42a8b4 (15a2b9a)3a(8a416a212a)2a (63xy349xy)7xya5a3 12a8b5(3a6b4)(xy)9(xy)6 (12x6y3)(2x3y2)30x6y45x5y3 (72107)(9106)8a4b6c47a3b4 (16a2b24a)2a(40a548a316a)8a (12xy36xy)6x

13、yx7x3 72a7b9(8a2b5)(a)3(a)2 (8x4y6)(4x2y3)30x5y65x4y3 (36104)(6103)2a6b5c38a3b2 (42a2b214a)7a(9a518a315a)3a (42x2y63xy)7xyx7x5 54a4b4(6a2b3)(xy)4(xy)2 (36x5y6)(4x2y2)21x7y47x5y3 (15105)(5104)7a4b3c48a3b2 (12a2b28a)4a(48a618a312a)6a (32xy64xy2)8xyx3x2 32a8b5(4a5b2)(ab)8(ab)3 (42x9y3)(6x8y2)18x4y46x2y

14、3 (15109)(5107)9a8b5c25a3b2 (20a3b30a)5a(63a463a321a)7a (40xy40x3y)8xyy9y3 49a8b5(7a7b3)(pq)5(pq)2 (25x9y5)(5x6y3)16x9y68x4y5 (36109)(6107)2a4b9c45a3b8 (21a2b227a)3a(9a518a318a)3a (48x3y48x2y)8xyx3x2 24a3b7(3a2b2)(ab)4(ab)2 (18x8y7)(2x3y3)63x3y57x2y2 (63104)(9103)6a8b6c49a4b2 (12a3b8a)4a(6a69a327a)3

15、a (12xy15xy2)3xya4a3 36a6b7(4a4b4)(bc)4(bc)2 (49x4y9)(7x2y7)32x5y58x3y3 (24108)(3103)6a8b7c46a6b5 (18a2b230a)6a(27a636a218a)9a (25x3y235x3y3)5xyb6b2 16a4b7(4a2b3)(bc)6(bc)5 (20x6y9)(4x4y2)54x4y59x2y3 (72108)(8106)2a4b7c44a2b3 (20a3b38a)4a(45a525a325a)5a (12xy312x3y)4xya9a8 40a5b4(8a4b2)(ab)5(ab)4 (1

16、2x6y6)(4x4y5)35x3y55x2y2 (16103)(4102)5a8b3c46a6b2 (30a2b330a)6a(16a624a256a)8a (12x3y12xy)2xya5a4 15a8b5(5a6b3)(xy)4(xy)3 (14x4y4)(2x3y2)16x8y82x5y2 (18107)(6102)2a6b7c39a3b2 (16a2b16a)2a(15a520a330a)5a (15x3y15x3y)3xyb9b3 6a7b7(3a6b5)(a)8(a)6 (21x6y5)(3x2y3)24x5y33x4y2 (21103)(7102)9a5b7c26a3b2 (3

17、6a3b18a)9a(64a440a348a)8a (40x2y10x3y2)5xyy6y3 54a8b5(9a5b2)(xy)6(xy)3 (36x9y9)(4x7y4)54x4y39x3y2 (40103)(5102)4a5b4c38a3b2 (20a3b320a)5a(45a672a363a)9a (35xy228x3y2)7xyx6x5 25a5b6(5a4b2)(bc)7(bc)6 (30x6y5)(5x5y2)81x8y49x2y2 (24108)(3103)9a7b4c39a4b2 (27a2b227a)9a(35a415a335a)5a (14xy24xy2)2xyy6y2 1

18、2a6b4(6a4b3)(x)7(x)4 (35x9y5)(5x6y3)18x9y62x8y5 (30105)(5103)3a3b9c29a2b8 (14a2b12a)2a(49a442a314a)7a (12x3y21xy)3xyy7y2 49a9b5(7a5b4)(a)6(a)3 (63x8y3)(9x2y2)12x4y64x2y2 (63109)(7103)3a3b5c32a2b3 (24a3b18a)3a(63a456a214a)7a (45x3y27xy)9xyy5y4 15a5b6(5a3b2)(x)5(x)4 (12x8y3)(6x5y2)32x7y34x3y2 (18104)(

19、3103)2a6b3c39a2b2 (12a2b54a)6a(14a528a249a)7a (36x2y16x2y2)4xyb4b3 30a3b5(5a2b3)(bc)9(bc)8 (14x9y5)(7x5y3)56x3y98x2y4 (48108)(6103)5a8b9c47a6b2 (42a3b342a)6a(63a628a249a)7a (72x2y56x2y)8xyb6b5 72a9b3(8a2b2)(b)6(b)3 (9x3y5)(3x2y2)6x9y42x5y3 (28106)(7104)6a7b6c25a4b3 (24a2b28a)4a(21a415a36a)3a (45xy18xy)9xyx5x3 72a3b3(9a2b2)(a)6(a)2 (36x8y9)(9x4y5)63x7y57x2y3 (49107)(7103)8a8b7c32a3b5 (24a2b18a)3a(12a442a212a)6a (24x3y248x3y)8xya9a2 64a3b3(8a2b2)(ab)5(ab)4 (18x9y5)(2x8y2)48x7y46x3y2 (40108)(5107)6a5b4c35a4b2 (36a3b227a)9a(6a49a218a)3a (32xy40xy3)8xy