## NCERT Solutions for Class 8 Maths Chapter 2 Linear Equations in One Variable Ex 2.6

NCERT Solutions for Class
8 Maths **Chapter 2 Linear Equations in One Variable Ex 2.6**** **are the
part of NCERT Solutions for Class 8 Maths. Here you can find the NCERT
Solutions for Class 8 Maths **Chapter 2 Linear
Equations in One Variable Ex 2.6****.**

**Solve
the following equations:**

**Ex
2.6 Class 8 Maths Question 1.**

(8x − 3)/3x = 2

**Solution:**

**Ex
2.6 Class 8 Maths Question 2.**

9x/(7 − 6x) = 15

**Solution:**

**Ex
2.6 Class 8 Maths Question 3.**

z/(z + 15) = 4/9

**Solution:**

**Ex
2.6 Class 8 Maths Question 4.**

(3y + 4)/(2 − 6y) = −2/5

**Solution:**

**Ex
2.6 Class 8 Maths Question 5.**

(7y + 4)/(y + 2) = −4/3

**Solution:**

**Ex 2.6 Class 8
Maths Question 6.**

The ages of Hari and Harry are in the ratio 5 : 7. Four years from now, the
ratio of their ages will be 3 : 4. Find their present ages.

**Solution.**

Let the present ages of Hari and Harry be 5x years and 7x years, respectively.

∴ Present age of Harry = 7 × 4 years = 28 years.

**Ex
2.6 Class 8 Maths Question 7.**

The denominator of a rational number is greater than its numerator by 8. If the
numerator is increased by 17 and the denominator is decreased by 1, the number
obtained is 3/2. Find the
rational number.

**Solution.****
**Let the numerator of the
given rational number be x.

Then,
the denominator of the rational number = x + 8

∴ The rational number = x/(x + 8)

If the numerator is increased by 17 and the denominator is decreased by 1, the
number becomes 3/2.

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