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Ncert Cbse Class 8 Mathematics Solutions | Linear Equations in One Variable | NCERT Exercise 2.2 Solved (PART – I)




CBSE Mathematics Class VIII

Ncert Solutions of  Maths Exercise 2.2

Linear Equations in One Variable

(page 28)

Q1: If you subtract 1/2 from a number and multiply the result by 1/2, you get 1/8. What is the number?    

Solution:

Let the number be x. Then by subtracting 1/2 from x and multiplying the result by 1/2 we get, 


















Q2: The perimeter of a rectangular swimming pool

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