HARD
6th CBSE
IMPORTANT
Earn 100

The sum of two numbers is 12. Four times the larger plus the smaller is 42. Find the numbers.

Important Questions on Linear Equations in One Variable

HARD
6th CBSE
IMPORTANT
New Global Mathematics - 6>Chapter 9 - Linear Equations in One Variable>EXERCISE 9.4>Q 8
Rajesh is 3 years younger to his sister. If the sum of their ages is 45 years, what are their present ages?
HARD
6th CBSE
IMPORTANT
New Global Mathematics - 6>Chapter 9 - Linear Equations in One Variable>EXERCISE 9.4>Q 9
The father's age is 6 times that of his son. If the difference in their ages is 25 years, find their ages.
MEDIUM
6th CBSE
IMPORTANT
New Global Mathematics - 6>Chapter 9 - Linear Equations in One Variable>EXERCISE 9.4>Q 10
The number of girls in a school is 224 less than the number of boys, If the total strength of the school is 572, find the number of girls and boys in the school.
HARD
6th CBSE
IMPORTANT
New Global Mathematics - 6>Chapter 9 - Linear Equations in One Variable>EXERCISE 9.4>Q 11
The difference in age between a girls and her younger sister is 4 years. The younger sister is 6 years older than her brother. The sum of the age of the younger sister and her brother is 16. How old are the three children?
HARD
6th CBSE
IMPORTANT
New Global Mathematics - 6>Chapter 9 - Linear Equations in One Variable>EXERCISE 9.4>Q 12
A table and a chair together cost ₹800. If the cost of a chair is one-third of that of table, what is the cost of a table?
HARD
6th CBSE
IMPORTANT
New Global Mathematics - 6>Chapter 9 - Linear Equations in One Variable>EXERCISE 9.4>Q 13
Sharvan is 4 times as old as his brother. In 6 years the sum of their ages will be 32. What are their ages now?
HARD
6th CBSE
IMPORTANT
New Global Mathematics - 6>Chapter 9 - Linear Equations in One Variable>EXERCISE 9.4>Q 14
A bag contains 25 paise and 50 paise coins whose total value is ₹30. If the number of 25 paise coins is four times that of 50 paise coins, find the number of each type of coins.
HARD
6th CBSE
IMPORTANT
New Global Mathematics - 6>Chapter 9 - Linear Equations in One Variable>EXERCISE 9.4>Q 15
The length of a rectangle field is twice its breadth. If the perimeter of that field is 228 meters, find the dimensions of the field.