人教版初二数学上册整式的除法练习题精选34.docx
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人教版初二数学上册整式的除法练习题精选34.docx
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人教版初二数学上册整式的除法练习题精选34
y7÷y263a4b8÷(-9a3b6)
(-xy)8÷(-xy)3(-16x3y7)÷(-2x2y4)
36x9y6÷9x8y4(45×107)÷(5×106)
-3a9b8c2÷4a3b7(8a2b+20a)÷4a
(42a6+21a2-49a)÷7a(24x2y-6x3y3)÷3xy
a8÷a327a5b8÷(-9a4b5)
(-x)7÷(-x)6(-12x5y6)÷(-3x3y3)
24x3y3÷3x2y2(6×106)÷(2×103)
-8a3b5c4÷6a2b2(36a3b-30a)÷6a
(42a6-36a3-18a)÷6a(42xy3+18xy2)÷6xy
y8÷y440a8b8÷(-8a6b7)
(-y)9÷(-y)5(-18x4y9)÷(-6x3y5)
40x7y8÷8x5y6(72×109)÷(8×108)
-9a3b5c3÷8a2b3(28a3b+32a)÷4a
(32a6+56a3+24a)÷8a(16x3y-72x3y2)÷8xy
a8÷a316a6b5÷(-4a5b4)
(-x)8÷(-x)2(-72x5y7)÷(-8x2y2)
6x6y9÷2x5y7(9×104)÷(3×102)
-7a8b5c2÷9a3b4(36a3b+54a)÷6a
(14a6-12a2-8a)÷2a(14xy2+63x3y)÷7xy
b4÷b281a9b8÷(-9a6b7)
(pq)4÷(pq)2(-54x9y3)÷(-6x3y2)
27x6y6÷9x2y3(32×106)÷(4×104)
-7a8b5c4÷9a6b3(20a2b2-36a)÷4a
(72a4-63a3+54a)÷9a(54xy+48x3y2)÷6xy
y3÷y230a6b6÷(-6a5b3)
(-a)4÷(-a)3(-72x5y5)÷(-8x2y2)
21x4y5÷7x3y4(14×108)÷(2×105)
-6a4b5c4÷3a2b3(72a3b-36a)÷9a
(24a6+21a2-21a)÷3a(8x2y+10x2y)÷2xy
a3÷a224a4b3÷(-6a2b2)
(-x)3÷(-x)2(-20x9y9)÷(-5x2y8)
48x5y8÷8x2y2(63×103)÷(7×102)
-2a3b8c4÷8a2b5(54a3b2+30a)÷6a
(72a6-32a3+16a)÷8a(24x2y2+16xy)÷4xy
x9÷x518a8b4÷(-9a7b3)
(-b)5÷(-b)4(-24x8y6)÷(-3x5y2)
6x6y9÷2x2y8(15×109)÷(3×102)
-7a5b6c4÷5a4b2(49a3b2+56a)÷7a
(48a4-16a3-24a)÷8a(16xy2+32x2y)÷8xy
a8÷a536a3b9÷(-9a2b7)
(ab)7÷(ab)3(-24x4y9)÷(-6x3y4)
10x8y3÷2x5y2(56×105)÷(8×103)
-8a4b6c2÷9a3b5(6a2b2-16a)÷2a
(8a5-20a3+32a)÷4a(81x3y+63xy)÷9xy
b4÷b28a5b4÷(-4a2b3)
(xy)6÷(xy)2(-40x5y5)÷(-5x2y3)
32x9y8÷4x2y4(15×106)÷(5×105)
-8a3b7c4÷4a2b6(27a2b3-63a)÷9a
(12a5+8a2-16a)÷2a(30x2y-15xy)÷5xy
x6÷x536a6b6÷(-6a3b4)
(-y)7÷(-y)4(-24x4y7)÷(-4x3y3)
16x3y3÷4x2y2(10×109)÷(5×105)
-2a7b7c4÷3a3b4(56a2b-48a)÷8a
(16a6+6a2+18a)÷2a(64x3y2-24x3y3)÷8xy
a7÷a230a6b9÷(-6a2b3)
(-y)6÷(-y)5(-27x6y3)÷(-3x5y2)
40x7y9÷8x5y6(35×109)÷(7×106)
-6a7b6c2÷8a6b4(24a2b-21a)÷3a
(40a5+32a2-16a)÷8a(12x3y-54xy)÷6xy
b3÷b28a5b4÷(-4a4b3)
(ab)6÷(ab)4(-45x3y4)÷(-9x2y3)
45x4y8÷5x2y6(18×108)÷(3×105)
-2a7b6c3÷2a3b4(40a3b-16a)÷8a
(12a5-36a3-24a)÷6a(14x2y+4x2y)÷2xy
y4÷y356a9b7÷(-8a6b2)
(-b)9÷(-b)7(-81x5y4)÷(-9x3y3)
40x7y3÷5x5y2(8×105)÷(4×103)
-8a3b5c4÷6a2b3(10a2b2-18a)÷2a
(30a5+54a3+12a)÷6a(15xy3-20xy)÷5xy
b7÷b324a5b9÷(-8a2b7)
(bc)8÷(bc)5(-21x9y5)÷(-7x2y4)
36x7y4÷4x3y3(36×104)÷(9×103)
-8a7b5c3÷2a4b2(14a3b3-12a)÷2a
(24a6+64a3+48a)÷8a(27xy3+18x3y2)÷9xy
b8÷b435a8b9÷(-7a4b4)
(-xy)4÷(-xy)2(-12x7y7)÷(-4x6y6)
72x3y5÷8x2y2(8×105)÷(2×104)
-4a4b6c3÷9a3b3(45a2b+63a)÷9a
(18a5-27a3+12a)÷3a(12x3y-14x2y2)÷2xy
y8÷y327a8b3÷(-3a7b2)
(pq)7÷(pq)2(-36x4y3)÷(-9x2y2)
48x3y4÷6x2y2(27×106)÷(3×102)
-8a5b7c3÷3a2b6(12a3b+18a)÷6a
(36a5-36a2+27a)÷9a(42xy2-30xy)÷6xy
b8÷b316a8b8÷(-8a3b7)
(xy)5÷(xy)2(-21x4y7)÷(-3x3y5)
54x9y4÷9x4y3(10×105)÷(5×104)
-3a6b3c4÷9a5b2(24a2b-40a)÷8a
(30a4-20a3+30a)÷5a(30x2y2+30xy)÷6xy
x6÷x256a6b5÷(-7a4b3)
(-y)3÷(-y)2(-24x8y8)÷(-4x4y7)
63x7y8÷9x4y3(32×105)÷(8×104)
-7a6b4c2÷6a3b2(42a2b+42a)÷6a
(14a5-56a2+35a)÷7a(12x2y+10x3y)÷2xy
b7÷b436a5b3÷(-9a4b2)
(-xy)7÷(-xy)2(-21x7y7)÷(-3x5y6)
48x3y5÷6x2y2(12×103)÷(6×102)
-5a9b6c2÷2a3b2(6a3b-6a)÷3a
(6a4+10a2-4a)÷2a(42x2y3-48xy2)÷6xy
a7÷a542a4b5÷(-6a3b3)
(xy)4÷(xy)2(-18x7y7)÷(-2x6y5)
25x7y8÷5x4y7(24×104)÷(8×103)
-6a9b5c4÷9a2b3(72a2b2-36a)÷9a
(30a4-35a3+10a)÷5a(45x2y3+72x2y2)÷9xy
a4÷a336a9b5÷(-9a2b2)
(-x)6÷(-x)3(-18x9y7)÷(-6x6y2)
63x7y6÷9x2y5(21×109)÷(3×106)
-4a5b5c2÷8a2b2(18a2b3+12a)÷3a
(81a6-18a2-36a)÷9a(40x3y3+45xy)÷5xy
y8÷y549a7b8÷(-7a2b3)
(-x)9÷(-x)2(-15x5y6)÷(-3x4y2)
45x8y6÷9x4y2(15×105)÷(3×103)
-9a7b7c3÷8a2b4(15a3b3+45a)÷5a
(32a5-32a3+48a)÷8a(6xy3-21x3y)÷3xy
x3÷x224a3b4÷(-3a2b2)
(-y)4÷(-y)3(-42x3y8)÷(-6x2y2)
24x7y3÷3x4y2(18×104)÷(9×102)
-3a4b7c2÷6a3b5(48a2b-12a)÷6a
(42a6+21a3-35a)÷7a(15xy2-15xy3)÷5xy
b4÷b221a5b9÷(-7a2b2)
(pq)7÷(pq)2(-14x7y4)÷(-2x5y3)
81x5y6÷9x3y2(56×109)÷(8×108)
-7a9b5c2÷5a5b3(54a3b+36a)÷6a
(21a4+56a3-14a)÷7a(24xy3+48x3y)÷8xy
a8÷a745a4b7÷(-5a3b2)
(xy)4÷(xy)2(-28x4y9)÷(-7x2y8)
49x7y4÷7x5y3(18×107)÷(2×105)
-6a6b6c3÷8a2b5(36a3b2+54a)÷9a
(18a4+54a3+54a)÷9a(4xy+8x2y)÷2xy
y7÷y416a8b6÷(-8a6b3)
(ab)4÷(ab)3(-16x3y3)÷(-8x2y2)
18x7y9÷3x6y8(16×105)÷(4×102)
-6a5b9c3÷3a2b8(20a3b-12a)÷4a
(15a5-10a2-35a)÷5a(18x3y-15x2y)÷3xy
b3÷b254a8b7÷(-6a3b3)
(xy)6÷(xy)5(-10x3y7)÷(-5x2y2)
72x8y3÷9x7y2(12×103)÷(3×102)
-8a7b5c2÷7a3b2(30a3b+25a)÷5a
(18a4-81a2-45a)÷9a(56xy-56x3y)÷8xy
a5÷a324a7b6÷(-8a5b4)
(ab)5÷(ab)4(-45x8y8)÷(-5x2y6)
49x7y9÷7x2y2(49×107)÷(7×103)
-4a6b7c2÷4a4b6(16a3b2-16a)÷8a
(14a6-4a3+8a)÷2a(42xy-24xy2)÷6xy
x9÷x818a7b6÷(-3a4b5)
(-xy)8÷(-xy)2(-15x3y8)÷(-3x2y5)
18x4y8÷2x3y2(24×104)÷(3×102)
-5a8b8c3÷5a3b4(36a3b3-20a)÷4a
(14a4-18a2+18a)÷2a(35xy+15xy2)÷5xy
a5÷a412a4b6÷(-4a3b2)
(-b)3÷(-b)2(-24x5y9)÷(-4x2y3)
64x5y7÷8x2y3(63×107)÷(9×102)
-7a4b4c4÷6a3b3(16a2b2-4a)÷2a
(8a4+20a2-32a)÷4a(32x3y+24x2y3)÷4xy
b9÷b315a8b6÷(-3a3b5)
(-a)5÷(-a)2(-54x5y6)÷(-9x3y4)
63x3y5÷7x2y3(18×105)÷(2×102)
-2a7b6c4÷5a4b4(54a3b+54a)÷6a
(15a4-25a2-30a)÷5a(24x2y-18x2y)÷3xy
x8÷x44a5b4÷(-2a4b2)
(-ab)4÷(-ab)3(-36x5y9)÷(-4x2y4)
21x7y3÷3x6y2(6×107)÷(3×103)
-3a4b7c2÷7a2b6(18a2b2-27a)÷3a
(18a4-18a3+72a)÷9a(42x3y-42xy)÷6xy
b4÷b256a8b3÷(-7a5b2)
(bc)9÷(bc)5(-36x4y3)÷(-6x2y2)
35x9y6÷5x3y3(30×108)÷(5×107)
-5a9b8c4÷2a6b4(24a3b+32a)÷8a
(35a4-30a3-10a)÷5a(36xy2+72x3y3)÷9xy
a5÷a254a4b4÷(-6a2b3)
(pq)3÷(pq)2(-21x7y6)÷(-3x5y5)
36x3y4÷9x2y2(64×104)÷(8×102)
-8a9b9c3÷3a3b6(56a3b3-24a)÷8a
(9a6-24a3-27a)÷3a(24xy3-36x3y2)÷6xy
a7÷a272a3b9÷(-8a2b3)
(-b)9÷(-b)7(-18x5y8)÷(-6x3y7)
6x7y8÷2x4y6(18×104)÷(3×103)
-2a8b4c4÷3a4b2(27a3b-9a)÷3a
(10a5-8a2-4a)÷2a(56x3y+63xy2)÷7xy
a4÷a310a7b3÷(-2a4b2)
(pq)8÷(pq)7(-10x4y8)÷(-2x3y7)
24x3y3÷4x2y2(12×106)÷(6×105)
-2a8b8c4÷4a3b3(45a3b3+36a)÷9a
(32a5+56a3-16a)÷8a(14x2y3+10x3y)÷2xy
x6÷x454a5b5÷(-9a3b4)
(-x)6÷(-x)2(-32x3y4)÷(-4x2y3)
10x7y8÷2x4y3(64×107)÷(8×103)
-8a5b5c3÷6a4b4(54a3b2+24a)÷6a
(42a5-42a3-24a)÷6a(28xy-32x3y)÷4xy
a9÷a635a9b3÷(-7a6b2)
(-xy)6÷(-xy)3(-16x8y7)÷(-2x6y5)
18x6y5÷2x3y2(4×103)÷(2×102)
-6a4b8c2÷3a2b6(20a3b3+40a)÷5a
(30a5+30a3+30a)÷5a(36x3y3+42xy)÷6xy
a9÷a512a8b7÷(-6a2b6)
(xy)6÷(xy)2(-20x8y7)÷(-5x3y2)
18x3y7÷2x2y6(14×108)÷(2×102)
-6a6b5c4÷6a3b3(24a2b+24a)÷6a
(18a6+30a2-30a)÷6a(12x3y2+6x3y3)÷3xy
b5÷b36a5b8÷(-2a3b3)
(-ab)4÷(-ab)2(-42x4y7)÷(-6x3y4)
56x4y7÷7x2y3(24×106)÷(3×105)
-5a6b5c4÷6a4b2(20a3b+12a)÷4a
(8a4-8a3-32a)÷4a(18xy3+16xy)÷2xy
y6÷y430a5b5÷(-6a3b2)
(-xy)7÷(-xy)4(-6x6y6)÷(-2x4y5)
24x4y4÷6x3y2(15×107)÷(3×104)
-6a8b5c2÷8a4b4(35a3b-63a)÷7a
(16a4-32a2+20a)÷4a(42xy+49x3y2)÷7xy
x9÷x812a9b6÷(-3a2b3)
(-xy)4÷(-xy)2(-45x7y6)÷(-5x3y4)
56x9y4÷8x7y2(56×104)÷(8×103)
-9a7b5c3÷2a5b3(54a2b3-12a)÷6a
(18a6-54a2-36a)÷9a(25xy3-35xy2)÷5xy
y4÷y212a8b8÷(-2a6b7)
(pq)9÷(pq)7(-64x6y7)÷(-8x2y3)
18x3y3÷9x2y2(64×107)÷(8×106)
-7a5b6c4÷4a2b5(16a3b2+18a)÷2a
(36a5-54a3-36a)÷9a(18x2y3-24xy)÷3xy
a9÷a314a8b8÷(-7a7b2)
(-ab)3÷(-ab)2(-27x9y3)÷(-3x2y2)
63x4y4÷7x3y3(30×108)÷(5×102)
-7a4b6c3÷3a3b3(8a3b2-8a)÷2a
(6a4-9a3-24a)÷3a(10xy3-30x2y2)÷5xy
x8÷x712a5b7÷(-3a3b3)
(ab)3÷(ab)2(-35x9y5)÷(-7x3y2)
20x6y5÷5x2y3(48×107)÷(8×102)
-2a9b3c3÷9a4b2(35a3b+10a)÷5a
(72a6-81a3+81a)÷9a(16x2y3-24x2y2)÷8xy
x5÷x342a3b5÷(-6a2b4)
(pq)5÷(pq)3(-35x8y5)÷(-5x5y4)
64x4y5÷8x3y2(14×108)÷(2×102)
-9a8b5c2÷2a2b2(21a2b-63a)÷7a
(35a5+56a3+42a)÷7a(20x3y2-32x2y3)÷4xy
a4÷a232a4b7÷(-4a2b6)
(-bc)9÷(-bc)5(-24x9y3)÷(-8x8y2)
16x6y3÷2x4y2(28×104)÷(7×102)
-6a4b5c2÷2a2b4(20a3b3+32a)÷4a
(56a5+48a2+72a)÷8a(20xy2+36xy)÷4xy
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- 人教版 初二 数学 上册 整式 除法 练习题 精选 34