**Linear Equations in One Variable** - Class 8 Mathematics CBSE ICSE

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**Linear Equations in One Variable**by practicing the below questions from class 8 Mathematics.###### A number 720 is divided into two parts in the ratio 3 : 2. Find the product of the numbers.

###### Thrice a number when increased by 5 gives 17. Then the number is _______.

###### Certain number of apples are distributed among A, B and C in the ratio 5 : 7 : 8 respectively. If A gets 45 apples, then total number of apples is ________.

###### If one angle is 3 times its supplement, find the two angles.

###### If 40% of a number is 20, then 25% of that number is __________.

###### A number is such that it is as much greater than 87 as it is less than it. Find the number.

###### A number when added to its half gives 72, then the number is _______.

###### Soman is now 4 times as old as Leela. Five years ago Soman was 7 times as old as Leela. Find the present age of each.

###### A student has to secure 35% marks to pass. He got 80 marks and failed by 60 marks. Find the maximum marks.

###### In a class of 49 students, the number of girls is $\frac{1}{6}$ times the number of boys . Find the number of boys and girls in the class.

Topics in Class 8 Mathematics:

Introduction to Algebra

Algebraic Equations

Ratio and Proportion

Data Handling

Fractions

Decimals

Symmetry

Basic Geometrical Concepts and Understanding Elementary Shapes

Area and Perimeter

Integers

Playing with Numbers

Knowing our Numbers

HCF and LCM

Whole Numbers

Algebraic Expressions

Linear Equations in One Variable

Integers and Operations on Integers

Rational Numbers

Algebraic Equations

Ratio and Proportion

Data Handling

Fractions

Decimals

Symmetry

Basic Geometrical Concepts and Understanding Elementary Shapes

Area and Perimeter

Integers

Playing with Numbers

Knowing our Numbers

HCF and LCM

Whole Numbers

Algebraic Expressions

Linear Equations in One Variable

Integers and Operations on Integers

Rational Numbers

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