人教版初二数学上册整式的除法练习题精选38.docx
- 文档编号:12539877
- 上传时间:2023-06-06
- 格式:DOCX
- 页数:10
- 大小:20.87KB
人教版初二数学上册整式的除法练习题精选38.docx
《人教版初二数学上册整式的除法练习题精选38.docx》由会员分享,可在线阅读,更多相关《人教版初二数学上册整式的除法练习题精选38.docx(10页珍藏版)》请在冰点文库上搜索。
人教版初二数学上册整式的除法练习题精选38
y3÷y210a3b5÷(-5a2b4)
(-ab)7÷(-ab)4(-64x9y4)÷(-8x4y3)
48x5y4÷6x4y2(40×104)÷(5×102)
-7a5b6c2÷3a2b5(28a3b3+49a)÷7a
(27a6+12a3+6a)÷3a(27xy3+72x2y3)÷9xy
x4÷x312a8b9÷(-3a3b5)
(-b)7÷(-b)6(-35x5y5)÷(-7x4y4)
45x5y6÷5x4y3(56×104)÷(8×102)
-4a6b8c4÷9a4b3(30a3b3-40a)÷5a
(4a5+18a2-16a)÷2a(10xy3+25x3y)÷5xy
x5÷x410a9b6÷(-5a3b4)
(-ab)6÷(-ab)4(-16x5y6)÷(-4x2y2)
12x8y9÷6x4y4(42×107)÷(7×106)
-6a4b6c2÷5a2b5(45a2b3-81a)÷9a
(30a5-12a3-54a)÷6a(48x3y3+36xy)÷6xy
y3÷y28a3b6÷(-4a2b4)
(-b)3÷(-b)2(-30x8y8)÷(-5x4y5)
10x4y7÷5x3y2(72×109)÷(9×105)
-7a7b7c2÷4a2b3(32a3b-24a)÷4a
(18a4+36a3-12a)÷6a(35xy2-28xy)÷7xy
a9÷a515a4b3÷(-5a3b2)
(ab)6÷(ab)4(-35x3y3)÷(-5x2y2)
10x3y3÷5x2y2(27×105)÷(3×104)
-5a9b8c3÷9a7b2(18a3b-48a)÷6a
(21a5-28a2+42a)÷7a(4x2y3-6x2y)÷2xy
a8÷a618a7b4÷(-6a2b3)
(xy)8÷(xy)4(-20x3y7)÷(-5x2y6)
56x4y4÷7x3y2(10×108)÷(5×103)
-3a9b9c2÷7a6b4(56a3b+40a)÷8a
(8a5-28a2+32a)÷4a(54x3y2-45x2y2)÷9xy
y4÷y310a6b8÷(-5a4b2)
(-ab)8÷(-ab)2(-64x5y8)÷(-8x2y5)
28x5y6÷7x2y2(42×104)÷(7×103)
-5a5b8c3÷3a2b4(4a3b-8a)÷2a
(18a6+36a2-42a)÷6a(63x2y+35x2y)÷7xy
a9÷a220a4b7÷(-4a3b6)
(xy)3÷(xy)2(-45x9y3)÷(-9x7y2)
48x5y9÷6x4y8(40×108)÷(8×107)
-5a6b7c2÷7a3b6(48a3b2+42a)÷6a
(45a6-45a2+20a)÷5a(16xy+48xy2)÷8xy
y8÷y512a9b7÷(-3a7b3)
(bc)7÷(bc)6(-24x7y3)÷(-6x5y2)
14x3y3÷2x2y2(35×106)÷(5×105)
-8a8b7c2÷2a5b2(9a3b-15a)÷3a
(36a4-54a3-18a)÷6a(30xy-30xy3)÷6xy
a8÷a714a7b6÷(-2a5b3)
(-xy)8÷(-xy)6(-20x6y3)÷(-5x5y2)
24x9y5÷8x3y2(32×106)÷(8×102)
-4a9b4c4÷4a6b2(27a3b3-72a)÷9a
(81a4+54a2-45a)÷9a(36xy3-72xy)÷9xy
y6÷y416a7b9÷(-4a4b8)
(-b)8÷(-b)2(-28x8y8)÷(-4x6y2)
16x6y4÷2x3y3(9×104)÷(3×103)
-3a5b3c3÷8a3b2(56a2b+28a)÷7a
(8a5+8a3-16a)÷2a(42xy+42xy)÷7xy
a4÷a320a8b8÷(-5a7b6)
(bc)3÷(bc)2(-18x5y7)÷(-3x2y6)
27x9y7÷3x7y4(36×105)÷(6×104)
-2a5b7c3÷2a4b4(81a3b2+54a)÷9a
(15a5+25a2+20a)÷5a(24xy+16xy)÷4xy
y5÷y448a5b6÷(-6a2b5)
(ab)3÷(ab)2(-24x4y8)÷(-4x3y2)
10x4y5÷5x2y4(35×105)÷(7×104)
-6a7b7c4÷6a2b2(16a2b-4a)÷2a
(64a4-16a3+64a)÷8a(20xy+10xy2)÷5xy
a9÷a828a3b3÷(-4a2b2)
(-b)6÷(-b)3(-35x5y9)÷(-7x2y7)
45x3y9÷9x2y2(14×107)÷(2×106)
-7a3b4c3÷6a2b3(6a2b+16a)÷2a
(36a6+16a3+16a)÷4a(14xy-28xy3)÷7xy
y9÷y740a7b6÷(-8a2b5)
(ab)7÷(ab)6(-35x4y7)÷(-5x3y2)
10x4y5÷2x3y4(18×105)÷(2×104)
-7a6b4c3÷4a2b3(18a2b3-18a)÷9a
(40a5+16a2-24a)÷8a(12xy3-16xy)÷4xy
y6÷y554a4b9÷(-6a3b4)
(pq)6÷(pq)4(-28x6y4)÷(-4x2y2)
16x4y7÷8x3y2(42×108)÷(7×107)
-4a7b8c3÷6a4b5(21a2b-28a)÷7a
(35a4-56a3+21a)÷7a(20xy3-20x3y)÷4xy
b9÷b245a6b4÷(-5a2b2)
(bc)5÷(bc)3(-28x7y5)÷(-7x4y2)
12x5y9÷2x4y3(27×103)÷(3×102)
-8a7b3c4÷4a6b2(24a3b+16a)÷4a
(40a5+56a3-72a)÷8a(18x3y3+4xy)÷2xy
a6÷a516a6b9÷(-2a2b7)
(-xy)5÷(-xy)2(-24x8y9)÷(-3x2y3)
36x6y3÷6x3y2(72×109)÷(9×108)
-2a8b7c2÷2a4b3(54a2b2+81a)÷9a
(18a4-30a3+18a)÷6a(24xy+32xy2)÷4xy
x5÷x320a6b9÷(-4a3b7)
(-bc)5÷(-bc)4(-18x8y8)÷(-3x3y5)
25x3y8÷5x2y6(27×106)÷(3×102)
-4a4b9c2÷4a3b8(72a2b2+81a)÷9a
(4a4-18a3-4a)÷2a(40xy3-40x3y)÷5xy
x9÷x230a9b6÷(-6a4b4)
(-y)4÷(-y)2(-20x3y7)÷(-4x2y5)
36x3y5÷6x2y2(63×103)÷(9×102)
-6a7b4c2÷9a4b3(32a2b2+36a)÷4a
(8a5+28a3-32a)÷4a(9x2y+6xy3)÷3xy
x8÷x649a9b8÷(-7a4b4)
(-bc)5÷(-bc)2(-42x4y4)÷(-6x2y3)
15x5y6÷5x2y5(9×104)÷(3×102)
-5a6b4c2÷9a4b2(24a2b3+24a)÷6a
(16a4+18a3-10a)÷2a(45xy-81xy2)÷9xy
x6÷x230a6b9÷(-6a5b6)
(-x)5÷(-x)4(-18x3y4)÷(-2x2y3)
32x6y6÷4x2y5(18×106)÷(2×104)
-7a7b7c2÷2a3b2(49a3b3+28a)÷7a
(49a6-42a3-35a)÷7a(16xy3-32x2y)÷8xy
x5÷x335a9b6÷(-7a6b4)
(-x)4÷(-x)2(-72x4y6)÷(-9x3y3)
20x8y6÷5x7y2(24×106)÷(8×103)
-3a8b8c4÷5a4b2(48a3b+54a)÷6a
(36a6+45a2-63a)÷9a(42xy+54x2y)÷6xy
a8÷a428a7b3÷(-7a2b2)
(-xy)9÷(-xy)5(-4x4y6)÷(-2x2y3)
8x8y5÷4x7y2(72×105)÷(8×103)
-8a7b9c4÷4a6b8(18a3b+54a)÷9a
(45a5-30a3+45a)÷5a(56xy-63x3y)÷7xy
x3÷x212a4b5÷(-3a3b3)
(-x)6÷(-x)4(-32x5y3)÷(-4x4y2)
24x8y8÷4x6y7(18×104)÷(2×102)
-8a7b8c2÷3a3b6(16a3b3+16a)÷8a
(40a6-32a2-72a)÷8a(54x2y-12x2y3)÷6xy
x6÷x524a6b4÷(-8a2b2)
(xy)8÷(xy)6(-72x7y6)÷(-9x5y5)
30x7y7÷5x5y2(14×107)÷(7×106)
-7a6b5c4÷7a4b4(16a3b-24a)÷4a
(48a5-72a2+56a)÷8a(6xy-16xy2)÷2xy
a9÷a39a4b3÷(-3a3b2)
(-b)6÷(-b)3(-36x3y8)÷(-9x2y7)
12x5y5÷3x4y3(12×104)÷(3×103)
-8a3b5c3÷9a2b4(36a2b-12a)÷4a
(42a6+49a2-21a)÷7a(20x2y-45x2y)÷5xy
a4÷a332a7b5÷(-8a3b4)
(pq)3÷(pq)2(-32x3y6)÷(-4x2y2)
12x7y6÷6x2y4(20×104)÷(4×103)
-6a8b8c2÷9a5b3(18a3b2+12a)÷3a
(20a5+35a2-45a)÷5a(18xy-48xy3)÷6xy
a3÷a220a4b3÷(-4a3b2)
(-bc)8÷(-bc)3(-24x5y6)÷(-6x2y2)
54x5y5÷6x2y3(15×106)÷(3×102)
-9a4b6c2÷5a3b4(56a2b2-35a)÷7a
(36a4+45a3+63a)÷9a(6x3y2-21xy3)÷3xy
y6÷y472a7b4÷(-9a4b3)
(-bc)7÷(-bc)4(-12x5y6)÷(-2x3y3)
8x8y6÷2x4y2(21×109)÷(7×102)
-2a5b4c4÷7a4b2(30a2b-42a)÷6a
(8a4-32a2+12a)÷4a(9xy2+24xy2)÷3xy
a9÷a616a5b7÷(-8a2b2)
(pq)7÷(pq)4(-48x3y3)÷(-6x2y2)
12x3y3÷6x2y2(8×108)÷(4×105)
-4a8b8c4÷3a6b7(42a2b3+18a)÷6a
(63a4-81a3+63a)÷9a(10xy+25x3y)÷5xy
x9÷x336a6b4÷(-6a4b2)
(-xy)6÷(-xy)2(-27x3y7)÷(-3x2y4)
49x6y8÷7x4y4(20×103)÷(5×102)
-2a6b6c2÷4a5b5(42a2b2+12a)÷6a
(24a4-16a3-64a)÷8a(30xy3+35x3y)÷5xy
b3÷b212a8b8÷(-6a3b2)
(-b)7÷(-b)5(-10x3y4)÷(-2x2y2)
30x3y8÷5x2y7(10×108)÷(5×105)
-5a9b7c4÷7a3b4(42a3b2-56a)÷7a
(30a6+30a3+12a)÷6a(56xy3-56xy)÷7xy
y7÷y436a3b6÷(-6a2b2)
(xy)9÷(xy)6(-20x5y8)÷(-5x4y6)
14x9y6÷2x5y2(15×104)÷(3×102)
-7a3b7c4÷2a2b5(10a2b2-15a)÷5a
(18a5+12a2-54a)÷6a(81x2y3+63xy)÷9xy
b5÷b416a4b7÷(-2a3b6)
(-xy)4÷(-xy)2(-56x8y3)÷(-8x5y2)
32x6y8÷4x2y6(45×105)÷(5×102)
-2a4b8c4÷9a3b4(63a2b2+63a)÷7a
(27a6-27a2-18a)÷9a(9xy-9xy)÷3xy
x6÷x245a5b3÷(-5a2b2)
(-ab)8÷(-ab)7(-10x8y5)÷(-2x4y2)
54x5y5÷6x3y2(30×108)÷(5×103)
-7a6b9c2÷2a2b3(30a2b-42a)÷6a
(8a4+20a3-16a)÷4a(9xy3+24x2y2)÷3xy
b8÷b381a9b7÷(-9a5b4)
(-y)3÷(-y)2(-6x5y5)÷(-2x2y3)
56x9y7÷7x6y4(45×106)÷(9×103)
-5a3b8c2÷9a2b7(16a2b-32a)÷8a
(48a5-32a2+48a)÷8a(35x2y2+35x2y2)÷5xy
b7÷b525a4b3÷(-5a2b2)
(-y)6÷(-y)3(-56x3y6)÷(-7x2y2)
30x5y4÷6x4y2(24×107)÷(6×103)
-4a7b8c2÷8a4b5(18a2b-45a)÷9a
(56a4+14a3+42a)÷7a(45x2y+54xy2)÷9xy
y9÷y472a7b5÷(-9a2b3)
(ab)5÷(ab)4(-64x7y9)÷(-8x6y5)
25x8y9÷5x2y6(40×107)÷(8×103)
-5a6b3c2÷4a2b2(12a3b3-14a)÷2a
(63a4+28a2+28a)÷7a(18x2y2-18xy)÷3xy
x7÷x442a7b8÷(-6a5b7)
(-a)5÷(-a)2(-42x7y7)÷(-6x6y6)
64x4y9÷8x3y7(32×105)÷(8×103)
-6a4b8c4÷6a2b5(56a3b2+14a)÷7a
(42a5+12a3-12a)÷6a(48x3y-30xy3)÷6xy
x7÷x518a4b8÷(-6a2b5)
(-ab)7÷(-ab)2(-54x3y7)÷(-6x2y2)
4x8y9÷2x2y7(14×108)÷(2×102)
-8a6b8c2÷7a3b6(24a2b3-48a)÷8a
(54a5+63a3+54a)÷9a(14xy3-16x3y3)÷2xy
a7÷a510a7b4÷(-2a6b3)
(-xy)7÷(-xy)5(-4x7y9)÷(-2x2y7)
28x7y6÷7x4y5(12×109)÷(4×102)
-8a5b6c3÷4a2b2(28a2b2+42a)÷7a
(18a4-18a2+45a)÷9a(72x3y3-81xy)÷9xy
b3÷b242a7b4÷(-7a5b2)
(-a)6÷(-a)4(-35x6y8)÷(-5x2y7)
12x3y6÷2x2y4(18×108)÷(9×106)
-9a3b3c4÷6a2b2(54a2b3+81a)÷9a
(48a5+54a2-18a)÷6a(63x3y+27x3y)÷9xy
y8÷y727a9b6÷(-9a7b3)
(-b)5÷(-b)4(-15x7y4)÷(-3x2y3)
10x9y8÷2x7y6(32×107)÷(8×105)
-6a4b7c4÷8a3b6(16a3b3-8a)÷2a
(20a4-24a2-36a)÷4a(54xy3+72x2y3)÷9xy
a5÷a24a9b9÷(-2a4b4)
(pq)7÷(pq)3(-27x9y9)÷(-9x8y4)
49x4y9÷7x2y4(8×108)÷(4×105)
-9a9b9c3÷6a4b4(12a3b3-9a)÷3a
(18a6-54a2-63a)÷9a(72xy+48xy2)÷8xy
b4÷b315a7b6÷(-5a6b5)
(-x)7÷(-x)6(-72x8y8)÷(-9x4y3)
12x5y7÷2x4y3(72×105)÷(8×104)
-3a7b9c2÷5a2b5(8a2b3+10a)÷2a
(54a6+54a2+45a)÷9a(35xy-42xy)÷7xy
x4÷x218a6b5÷(-9a5b4)
(bc)4÷(bc)3(-45x5y8)÷(-9x2y6)
12x3y5÷4x2y4(54×103)÷(9×102)
-9a9b5c3÷6a2b2(30a2b2-24a)÷6a
(45a4-72a3+27a)÷9a(8xy2-8x2y3)÷2xy
y7÷y663a3b9÷(-9a2b2)
(pq)7÷(pq)2(-48x3y7)÷(-6x2y2)
9x5y7÷3x3y6(28×108)÷(4×107)
-6a5b7c4÷5a4b4(24a3b3+24a)÷3a
(36a6+24a2+30a)÷6a(14x3y3+14x2y)÷7xy
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 人教版 初二 数学 上册 整式 除法 练习题 精选 38