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  • Class 8 Maths Study Material

An Educational platform for Preparation and Practice Class 8. Kidsfront provide unique pattern of learning Maths with free online comprehensive study material in the form of QUESTION & ANSWER for each Chapter of Maths for Class 8. This study material help Class 8, Maths students in learning every aspect of Algebraic Expressions and Identities. Students can understand Algebraic Expressions and Identities concept easily and consolidate their learning by doing Online Practice Tests on Maths,Algebraic Expressions and Identities chapter repeatedly till they excel in Class 8, Algebraic Expressions and Identities. Free ONLINE PRACTICE TESTS on Class 8, Algebraic Expressions and Identities comprise of Hundreds of Questions on Algebraic Expressions and Identities, prepared by the highly professionals team. Every repeat test of Algebraic Expressions and Identities will have new set of questions and help students to prepare themselves for exams by doing unlimited Online Test exercise on Algebraic Expressions and Identities. Attempt ONLINE TEST on Class 8,Maths,Algebraic Expressions and Identities in Academics section after completing this Algebraic Expressions and Identities Question Answer Exercise.


Unique pattern

  • Topic wise:Algebraic Expressions and Identities preparation in the form of QUESTION & ANSWER.
  • Evaluate preparation by doing ONLINE TEST of Class 8, Maths,Algebraic Expressions and Identities.
  • Review performance in PRACTICE TEST and do further learning on weak areas.
  • Attempt repeat ONLINE TESTS of Maths Algebraic Expressions and Identities till you excel.
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Algebraic Expressions and Identities
Solve the linear equation to find the value of x : 2x + 1 = x - 2

a) 2

b) 3

c) -2

d) -3




Answer
Correct Answer Is : -3
Solution Is :
Remove the brackets and solve the linear equation: 5(2 - x) + 3(1 + x) = 2x - 1

a) -3

b) 3

c) -2

d) 2




Answer
Correct Answer Is : 3
Solution Is :
In linear equation with fractional coefficient: (3 (x + 2 ) )/4 = (x + 3)/2

a) 1

b) 2

c) 3

d) 0




Answer
Correct Answer Is : 0
Solution Is :
A symbol having fixed numerical value is called as:

a) Variable

b) Equation

c) Constant

d) Term




Answer
Correct Answer Is : Constant
Solution Is :
A symbol which takes various numerical values is called:

a) Variable

b) Equation

c) Constant

d) Term




Answer
Correct Answer Is : Variable
Solution Is :
Perimeter of a sqaure having side a is : 4*a ; where a is a:

a) Constant value

b) Variable

c) Equation

d) None of these




Answer
Correct Answer Is : Variable
Solution Is :
Algebric expression consists of :

a) Constant value

b) Variable

c) Both

d) Equation




Answer
Correct Answer Is : Both
Solution Is :
Fill in the blank: various parts of algebraic expression which are separated by the signs of + or -are called ____ of the expressions.

a) Terms

b) Constant

c) Variable

d) None of these




Answer
Correct Answer Is : Terms
Solution Is :
How many terms are there in the equation : 2x^2 + 3xy - 8y^2 ?

a) 1

b) 2

c) 3

d) 4




Answer
Correct Answer Is : 3
Solution Is :
An algebraic expression consists of of only one term is called as:

a) Binomial

b) Trinomial

c) Single expression

d) Monomial




Answer
Correct Answer Is : Monomial
Solution Is :
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