HARD
8th CBSE
IMPORTANT
Earn 100

Solve the following equation and find x.

x+ax-a=b-ab+a

33.33% studentsanswered this correctly

Important Questions on Linear Equations in One Variable

EASY
8th CBSE
IMPORTANT
Number Magic a textbook of Mathematics 8>Chapter 2 - Linear Equations in One Variable>EXERCISE>Q 1
The difference of two numbers is 15 and their ratio is 3:2. Find the numbers.
MEDIUM
8th CBSE
IMPORTANT
Number Magic a textbook of Mathematics 8>Chapter 2 - Linear Equations in One Variable>EXERCISE>Q 2
One-sixth of a certain number decreased by 4 is equal to 1. Find the number.
HARD
8th CBSE
IMPORTANT
Number Magic a textbook of Mathematics 8>Chapter 2 - Linear Equations in One Variable>EXERCISE>Q 3
Four-fifths of a number is 20 less than the original number. Find the number.
HARD
8th CBSE
IMPORTANT
Number Magic a textbook of Mathematics 8>Chapter 2 - Linear Equations in One Variable>EXERCISE>Q 4
One number is 3 times another number. If 15 is added to both the numbers, then one of the new number becomes twice that of the other new number. Find the numbers.
HARD
8th CBSE
IMPORTANT
Number Magic a textbook of Mathematics 8>Chapter 2 - Linear Equations in One Variable>EXERCISE>Q 5
Three numbers are in ratio 2:3:4. If the sum of the largest and the smallest number equals to the sum of third and 33, find the numbers.
MEDIUM
8th CBSE
IMPORTANT
Number Magic a textbook of Mathematics 8>Chapter 2 - Linear Equations in One Variable>EXERCISE>Q 6
Two numbers are such that the ratio between them is 3:5. If each is increased by 5, the ratio between the new number formed is 2:3. Find the original numbers.
HARD
8th CBSE
IMPORTANT
Number Magic a textbook of Mathematics 8>Chapter 2 - Linear Equations in One Variable>EXERCISE>Q 7
Find the three consecutive even numbers whose sum is 186.
HARD
8th CBSE
IMPORTANT
Number Magic a textbook of Mathematics 8>Chapter 2 - Linear Equations in One Variable>EXERCISE>Q 8
Find the three consecutive odd numbers whose sum is 165.