InstaQB

Home
Institutions
- Institutions
  
  Polytechnic Colleges
  
  Medical Colleges
  
  Arts & Science Colleges
  
  Universities
  
  Engineering Colleges
  
  Agricultural Colleges
  
  Research Institute
  
  Law Colleges
  
  Audiology and Speech Colleges
  
  Business & Management colleges
  
  Nursing colleges
  
  Hotel Management institutes
  
  Aeronautical Colleges
  
  Bachelor's Degree
Syllabus
Courses
Stateboard
- 12th Standard English Medium
  
  Maths
  
  Physics
  
  Chemistry
  
  Biology
  
  Computer Science
  
  Business Maths
  
  Economics
  
  Commerce
  
  Accountancy
  
  History
  
  Computer Applications
  
  Computer Technology
  12th Standard Tamil Medium
  
  உயிரியல்
  
  கணினி பயன்பாடுகள்
  
  கணினி அறிவியல்
  
  வணிகக் கணிதம்
  
  வணிகவியல்
  
  பொருளியல்
  
  கணிதவியல்
  
  வேதியியல்
  
  இயற்பியல்
  
  கணினி தொழில்நுட்பம்
  
  வரலாறு
  
  கணக்குப்பதிவியல்
  11th Standard English Medium
  
  Maths
  
  Commerce
  
  Economics
  
  Biology
  
  Business Maths
  
  Accountancy
  
  Computer Science
  
  Physics
  
  Chemistry
  
  Computer Applications
  
  History
  
  Computer Technology
  
  Bio - Zoology
  11th Standard Tamil Medium
  
  கணிதவியல்
  
  உயிரியல்
  
  பொருளியல்
  
  இயற்பியல்
  
  வேதியியல்
  
  வணிகக் கணிதம்
  
  கணினி அறிவியல்
  
  கணக்குப்பதிவியல்
  
  வணிகவியல்
  
  கணினி பயன்பாடுகள்
  10th Standard English Medium
  
  Mathematics
  
  Science
  
  Social Science
  
  9th Standard English Medium
  
  Mathematics
  
  Science
  
  Social Science
  
  8th Standard English Medium
  
  Mathematics
  
  Science
  
  Social Science
  7th Standard English Medium
  
  Mathematics
  
  Science
  
  Social Science
ICSE/ISC
- Class XII
  
  Mathematics
  
  Physics
  
  Accountancy
  
  Biology
  
  History
  
  Geography
  
  Psychology
  
  chemistry
  
  Economics
  
  Computer Science
  
  Political Science
  
  Business Studies
  Class XI
  
  Accountancy
  
  Chemistry
  
  Mathematics
  
  Biology
  
  Geography
  
  Physics
  
  History
CBSE
- 12Th Standard
  
  Physics
  
  Chemistry
  
  Maths
  
  Biology
  
  History
  
  Economics
  
  Commerce
  
  Geography
  
  Socialogy
  
  Business Studies
  
  Computer Science
  
  Biotechnology Class
  
  Political Science
  
  Home Science
  11Th Standard
  
  Physics
  
  Chemistry
  
  Maths
  
  Biology
  
  History
  
  Economics
  
  Commerce
  
  Socialogy
  
  Business Studies
  
  Geography
  
  Home Science
  
  Computer Science
  
  Biotechnology Class
  
  Political Science
  10Th Standard
  
  Physics
  
  Chemistry
  
  Biology
  
  Mathematics
  
  Economics
  
  Geography
  
  History & Civics
  
  Computer Application
  9Th Standard
  
  Physics
  
  Chemistry
  
  Biology
  
  mathematics
  
  Computer Application
  
  Economics
  
  Geography
  
  History & Civics

8th Mathematics Monthly Test -2 (Algebra)

MABS Institution

8th Mathematics Monthly Test -2 (Algebra)-Aug 2020

Time : 2.00 Hours

Part - A

Generic 2 - Answer All Question

Factorize:9a² -16b²

Subtract -2mn from 6mn.

simplify \(\cfrac { { 3 }m^{ 2 } }{ m } +\cfrac { { 2m }^{ 4 } }{ { m }^{ 3 } } \)

Expand using appropriate identitie
(y - 5) (y + 5)

Factorize 6 ab + 12 bc

Factorise (x^15-64y³)

Factorise the following expressions using a³+b³=(a+b)(a²-ab+b²) identity 64m³+n³

Divide 27y³ ÷ 3y

Factorise the following expressions using a³-b³=(a-b)(a²+ab+b²) identity c³-27b³a³

Expand:(x + 1)(x + 3)(x + 5)

Divide 6x³y²z² by 3x²yz

Expand using appropriate identitie.
Find the area of the rectangle whose length and breadth are (y + 4) and (y - 3).

Evaluate:
(2x-3y)²

Simplify (ab - q)²+ 2abc

Multiply : (10x-7y+5z)by 6xyz

Part - B

Generic 3 - Answer All Question

Simplify (5x+3)(5x+4) by using(x+a)(x+b) identity.

Find the length of breadth of a rectangle with area x²- 3x + 2.

Divide -72a⁴b⁵c⁸ by -9a²b²c³

Divide 72xyz² by-9xz

Divide -121p⁴ q²r² \(\div\) (-11pqr)

Evaluate the following (y-7)(y+3)

Find the product of the following
\({ 4x }^{ 2 }yzby\cfrac { 3 }{ 2 } { x }^{ 2 }{ yz }^{ 2 }\)

Factorize r² - 12x + 20

Divide 16m³y by 4m²y

Find the product of the following.
\(\cfrac { -8 }{ 5 } { x }^{ 2 }{ yz }^{ 2 }by-\cfrac { 3 }{ 4 } { xy }^{ 2 }z\)

Factorize
4a² - 4a + 1

Factorize
x²+8x+16

Evaluate the following
56X48

Evaluate the following
107X103

Factorize
4x²-4xy+y²-9z²

Comment

Add Comment

Tamilnadu Stateboardszs - Class