Mathematics : Class VIII>Chapter 2 - Linear Equations in One Variable>EXERCISE

EXERCISE

Author:Jharkhand Board

Jharkhand Board Mathematics Solutions for EXERCISE

Simple step-by-step solutions to EXERCISE questions of Linear Equations in One Variable from Mathematics : Class VIII. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from EXERCISE with Hints & Solutions

MEDIUM

8th Jharkhand Board

IMPORTANT

Mathematics : Class VIII>Chapter 2 - Linear Equations in One Variable>EXERCISE>Q 1

Solve the equation $\frac{8 x - 3}{3 x} = 2$ .

MEDIUM

8th Jharkhand Board

IMPORTANT

Mathematics : Class VIII>Chapter 2 - Linear Equations in One Variable>EXERCISE>Q 2

Solve the equation $\frac{9 x}{7 - 6 x} = 15$

MEDIUM

8th Jharkhand Board

IMPORTANT

Mathematics : Class VIII>Chapter 2 - Linear Equations in One Variable>EXERCISE>Q 3

Find the value of $z$ :

$\frac{z}{z + 15} = \frac{4}{9}$

MEDIUM

8th Jharkhand Board

IMPORTANT

Mathematics : Class VIII>Chapter 2 - Linear Equations in One Variable>EXERCISE>Q 4

Solve the equation $\frac{3 y + 4}{2 - 6 y} = \frac{- 2}{5}$ .

MEDIUM

8th Jharkhand Board

IMPORTANT

Mathematics : Class VIII>Chapter 2 - Linear Equations in One Variable>EXERCISE>Q 5

Solve the equation $\frac{7 y + 4}{y + 2} = \frac{- 4}{3}$ .

MEDIUM

8th Jharkhand Board

IMPORTANT

Mathematics : Class VIII>Chapter 2 - Linear Equations in One Variable>EXERCISE>Q 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.

MEDIUM

8th Jharkhand Board

IMPORTANT

Mathematics : Class VIII>Chapter 2 - Linear Equations in One Variable>EXERCISE>Q 7

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