人教版初二数学上册整式的除法练习题精选36Word文档下载推荐.docx
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5x2y3(30×
103)÷
(5×
-3a9b5c4÷
9a8b4(9a3b2-18a)÷
(20a6-24a3-8a)÷
4a(14xy-63xy3)÷
7xy
y414a9b7÷
(-2a4b3)
(bc)5÷
(bc)2(-4x8y6)÷
(-2x5y2)
18x6y7÷
6x3y4(35×
108)÷
(7×
106)
-8a4b3c2÷
3a2b2(20a2b3-30a)÷
5a
(10a4-35a2+10a)÷
5a(30xy+48xy)÷
x5÷
x324a6b7÷
(-6a4b5)
(-y)7÷
(-y)3(-27x8y6)÷
(-3x3y3)
24x4y5÷
4x2y4(20×
-8a4b8c3÷
8a3b7(45a2b2-27a)÷
9a
(9a4-15a3+15a)÷
3a(32xy-36xy3)÷
4xy
b8÷
b228a8b7÷
(-4a2b5)
(xy)7÷
(xy)3(-36x3y9)÷
(-6x2y2)
28x9y3÷
7x6y2(35×
-5a4b9c2÷
5a2b6(63a2b2+27a)÷
(21a6-42a2+28a)÷
7a(49xy3-56xy)÷
b6÷
b512a7b5÷
(-2a3b2)
(-a)5÷
(-a)3(-24x7y8)÷
(-3x5y5)
72x3y6÷
9x2y2(32×
(4×
-4a7b6c3÷
9a5b2(18a3b+12a)÷
(81a4-18a3+54a)÷
9a(18xy3+42xy)÷
y8÷
y424a5b8÷
(-8a4b7)
(-ab)8÷
(-ab)5(-35x6y7)÷
(-7x4y6)
24x5y9÷
8x3y8(45×
103)
-8a4b9c4÷
6a3b6(20a2b-20a)÷
4a
(63a5-56a3-49a)÷
7a(12xy+24x3y3)÷
x4÷
x230a7b7÷
(-6a5b4)
(bc)6÷
(bc)3(-35x6y9)÷
(-5x2y6)
12x4y3÷
6x2y2(12×
-7a9b9c2÷
9a5b5(56a2b-21a)÷
7a
(28a5+49a3+63a)÷
7a(25xy2-20xy3)÷
5xy
b5÷
b312a9b4÷
(-6a7b3)
(-y)6÷
(-y)4(-15x7y5)÷
(-3x4y2)
20x7y4÷
5x3y3(56×
-4a5b3c3÷
3a3b2(21a2b3+9a)÷
(27a5-15a3-12a)÷
3a(30xy-30x3y)÷
y9÷
y535a5b4÷
(-5a4b3)
(xy)8÷
(xy)5(-8x3y8)÷
(-2x2y7)
28x8y8÷
4x3y2(18×
-2a5b6c4÷
4a2b3(27a2b-12a)÷
(21a4+63a2+14a)÷
7a(21xy2-6x3y)÷
b742a8b5÷
(-b)5÷
(-b)2(-35x3y3)÷
(-5x2y2)
12x6y5÷
6x5y4(16×
(2×
-9a7b7c4÷
8a3b5(45a3b3+40a)÷
(9a5+18a2-24a)÷
3a(30x2y2-45x2y)÷
x3÷
x215a3b9÷
(-3a2b3)
(xy)3÷
(xy)2(-28x8y5)÷
(-4x2y2)
81x8y7÷
-5a7b5c2÷
8a3b4(24a2b-24a)÷
(25a5-20a3-40a)÷
5a(30x2y+42xy)÷
b3÷
b212a8b4÷
(-3a4b2)
(-a)4÷
(-a)2(-9x5y8)÷
(-3x4y7)
63x7y6÷
7x3y2(10×
-7a7b8c4÷
9a2b6(48a3b+18a)÷
6a
(45a6-10a3+40a)÷
5a(4xy3-8x2y)÷
2xy
y3÷
y254a9b5÷
(-9a2b3)
(ab)3÷
(ab)2(-10x3y9)÷
(-5x2y5)
72x4y6÷
9x2y2(30×
-3a3b8c2÷
6a2b6(56a2b-24a)÷
8a
(35a6-56a3-35a)÷
7a(49xy3-14xy)÷
x248a7b5÷
(-6a5b3)
(-bc)9÷
(-bc)2(-54x3y3)÷
(-9x2y2)
63x7y7÷
9x2y2(18×
-4a8b9c2÷
4a7b6(8a3b2+12a)÷
(54a6+36a2+30a)÷
6a(72x3y3-64x2y2)÷
8xy
a7÷
a235a7b3÷
(-5a4b2)
(-y)3(-54x9y3)÷
(-9x7y2)
54x8y3÷
6x4y2(18×
109)÷
(6×
-9a7b6c2÷
6a3b2(36a3b+18a)÷
(56a6-40a3+56a)÷
8a(18xy-72xy)÷
9xy
y440a7b6÷
(-8a5b4)
(-y)5÷
(-y)4(-16x3y8)÷
(-8x2y3)
64x6y8÷
8x3y5(12×
105)÷
-8a8b5c2÷
6a5b4(18a2b+16a)÷
(48a5+40a2+72a)÷
8a(48xy2-40xy3)÷
x312a5b8÷
(-2a2b7)
(-a)7÷
(-a)5(-24x9y5)÷
(-8x6y4)
10x9y8÷
2x3y4(63×
-8a4b7c2÷
8a2b4(24a3b2+36a)÷
(24a6-54a3-30a)÷
6a(40xy-40xy2)÷
y6÷
y49a3b9÷
(-3a2b5)
(-bc)6÷
(-bc)5(-27x8y8)÷
(-9x3y4)
9x2y3(54×
-5a4b7c2÷
6a2b2(12a3b-12a)÷
(12a4+54a2-54a)÷
6a(56xy-56x3y3)÷
y4÷
y28a7b4÷
(-x)5÷
(-x)2(-20x8y6)÷
(-4x7y2)
40x3y4÷
5x2y3(45×
-4a5b5c4÷
8a4b3(54a3b3-48a)÷
(30a4+35a3+20a)÷
5a(20xy3+40xy2)÷
a3÷
a232a6b8÷
(-4a3b7)
(-b)7÷
(-b)3(-24x8y5)÷
(-6x4y3)
72x5y5÷
8x4y3(21×
-5a9b9c4÷
4a5b6(54a2b+48a)÷
(12a4+4a2+6a)÷
2a(35x2y2+56x2y2)÷
a9÷
a312a5b4÷
(-2a3b3)
(bc)9÷
(bc)6(-42x5y3)÷
12x7y4÷
3x3y2(32×
-5a4b3c4÷
5a2b2(27a3b-63a)÷
(36a5+72a2+36a)÷
9a(14x2y3+63xy)÷
y240a6b7÷
(-8a3b2)
(xy)9÷
(xy)6(-54x9y8)÷
(-6x8y5)
72x7y6÷
9x6y2(54×
-5a8b3c3÷
8a3b2(10a3b2-16a)÷
(28a6-16a3+16a)÷
4a(4x2y3-14xy)÷
x9÷
x432a3b3÷
(-8a2b2)
(bc)4÷
(bc)2(-20x5y4)÷
(-5x2y3)
20x6y8÷
5x3y5(45×
-6a8b5c4÷
9a2b2(10a2b+10a)÷
(18a4+12a2+12a)÷
3a(48xy3-72x3y)÷
y218a5b8÷
(-6a4b3)
(xy)4÷
(xy)3(-30x6y8)÷
(-6x4y5)
12x5y5÷
3x2y3(54×
-9a4b5c4÷
5a3b4(18a3b-12a)÷
(36a5-20a3-36a)÷
4a(20xy2+8x2y)÷
y818a5b7÷
(-3a3b4)
(xy)3(-18x4y7)÷
(-6x2y6)
4x6y5÷
2x5y3(35×
-9a9b4c3÷
7a4b2(28a3b-24a)÷
(24a4+36a2+54a)÷
6a(20x2y3+30xy2)÷
x232a6b5÷
(-8a3b4)
(-x)3(-24x7y5)÷
(-4x5y4)
21x9y8÷
3x4y2(6×
-7a7b9c3÷
7a4b6(48a3b3+54a)÷
(27a5-54a2+36a)÷
9a(18xy2-8x3y3)÷
x212a7b7÷
(-2a2b2)
(pq)3(-56x3y5)÷
(-7x2y3)
14x6y3÷
7x3y2(54×
-3a5b9c2÷
2a3b2(36a3b2+42a)÷
(63a4-18a2-72a)÷
9a(10xy2-35x3y)÷
x8÷
x79a9b4÷
(-y)3(-45x4y3)÷
49x6y3÷
7x2y2(18×
-3a6b4c2÷
2a5b2(10a2b3+15a)÷
(36a5-54a2-18a)÷
9a(18x2y3-14x3y)÷
y381a4b8÷
(-9a3b4)
(-y)3(-36x8y8)÷
(-4x6y6)
48x5y7÷
6x2y5(12×
-6a7b8c3÷
9a5b7(20a3b+10a)÷
(54a4+45a2-18a)÷
9a(56x3y2+72xy)÷
y430a5b8÷
(-5a4b7)
(-x)6÷
(-x)4(-18x7y9)÷
(-3x4y3)
6x8y8÷
2x6y5(42×
-5a3b4c2÷
4a2b2(20a2b+12a)÷
(16a5-64a3+72a)÷
8a(4x3y+12x2y2)÷
a38a4b9÷
(-4a2b2)
(-x)3÷
(-x)2(-72x8y9)÷
20x8y8÷
4x7y2(20×
-8a7b9c4÷
9a6b8(8a3b2-32a)÷
(45a4+27a2+81a)÷
9a(81x2y-81xy2)÷
b4÷
b235a4b5÷
(-7a2b3)
(-b)4÷
(-b)3(-64x8y9)÷
(-8x7y3)
30x8y4÷
6x6y3(16×
-6a6b3c4÷
3a4b2(10a2b+4a)÷
(15a5+6a2+9a)÷
3a(32x2y3-36x3y)÷
a5÷
a445a7b4÷
(-b)3(-14x3y6)÷
(-2x2y2)
16x8y5÷
8x4y4(48×
107)
-7a3b7c2÷
9a2b4(24a3b+56a)÷
(16a4-16a2-16a)÷
8a(32x3y3+56x3y3)÷
x335a5b4÷
(-bc)7÷
(-bc)4(-32x3y4)÷
35x3y7÷
5x2y4(36×
-7a4b9c4÷
2a3b6(40a2b+35a)÷
(24a6+24a3+16a)÷
4a(24xy+30xy)÷
a415a4b3÷
(-3a3b2)
(-bc)8÷
(-bc)5(-49x3y8)÷
(-7x2y7)
24x3y6÷
6x2y5(54×
-5a5b6c4÷
7a4b4(30a3b2-10a)÷
(30a6+36a2-18a)÷
6a(24xy+6xy)÷
b340a8b7÷
(-5a2b6)
(-y)4(-63x5y9)÷
(-7x2y8)
49x9y9÷
7x4y3(20×
-3a7b3c4÷
4a4b2(40a2b-20a)÷
(18a5+18a2-54a)÷
6a(42xy2+54x3y)÷
x228a3b9÷
(-4a2b7)
(xy)2(-12x9y7)÷
(-2x7y2)
16x6y3÷
4x3y2(16×
-8a5b9c4÷
4a3b4(4a2b2-4a)÷
(48a4-30a3+36a)÷
6a(24xy+42xy3)÷
a28a3b5÷
(-4a2b3)
(-y)9÷
(-y)6(-28x6y3)÷
(-7x3y2)
14x3y4÷
2x2y3(63×
-3a6b8c4÷
6a5b5(8a2b+18a)÷
(49a5-28a2+14a)÷
7a(15x2y3-20x3y3)÷
b7÷
b245a7b9÷
(-9a5b5)
(-xy)9÷
(-xy)7(-24x4y7)÷
(-6x2y4)
21x6y5÷
7x3y4(10×
-2a9b7c2÷
7a2b4(40a2b+25a)÷
(21a6+14a2+42a)÷
7a(16x3y-32xy3)÷
b245a7b5÷
(-y)2(-25x5y6)÷
(-5x4y2)
12x3y5÷
6x2y4(45×
-8a3b3c3÷
9a2b2(48a2b3+18a)÷
(63a5-81a3-18a)÷
9a(81x2y+63x2y2)÷
a536a3b7÷
(-4a2b6)
(-y)4÷
(-y)2(-48x6y6)÷
(-8x2y4)
15x8y9÷
3x4y5(72×
-2a4b5c2÷
8a2b2(10a2b2-6a)÷
(27a6+36a3+18a)÷
9a(4x3y2-14xy3)÷
b618a5b4÷
(-6a2b3)
(-x)8÷
(-x)5(-10x3y7)÷
(-2x2y5)
10x5y6÷
5x4y4(32×
-3a9b3c3÷
4a7b2(72a2b3+40a)÷
(63a4-54a2-72a)÷
9a(40xy-45x3y3)÷
a232a4b4÷
(-8a2b3)
(-xy)8÷
(-xy)3(-18x5y9)÷
(-2x4y6)
28x7y5÷
7x3y4(21×
-8a7b8c2÷
5a4b3(63a2b2+72a)÷
(16a6+10a2+8a)÷
2a(16xy2-8x2y3)÷
a218a6b4÷
(-3a5b3)
(-x)2(-40x7y9)÷
(-8x4y7)
-2a7b9c4÷
8a3b2(18a2b+27a)÷
(18a6+45a2+36a)÷
9a(6xy3+21x2y2)÷
b212a9b7÷
(-4a3b4)
(-b)9÷
(-b)7(-14x6y3)÷
36x4y9÷
6x3y5(54×
4a2b6(10a2b+12a)÷
(32a5+32a2-24a)÷
8a(36x3y-18xy3)÷