Perimeter

 

Perimeter: 

Perimeter is the distance around the figure. 
Commonly, Perimeter is the sum of all sides. 

Example 1: If we have a square of side 5 cm. What will be the perimeter of a square? 

Solution: As we know that a square has 4 equal sides and if one side is of 5 cm then all the 4 sides will be of 5 cm. 

Note: For square, Perimeter = 4 x length 
 
Perimeter = sum of all sides      
                 = 5 cm + 5 cm + 5 cm + 5 cm 
                 = 20 cm 

Example 2: If we have a rectangle of length 6 cm and breadth 4 cm. What will be the perimeter of a rectangle? 

Solution: As we know that a rectangle has 4 sides. Two opposite equal and parallel sides. 

Note: For rectangle, Perimeter = 2 (length + breadth) = 2 L + 2 B
                                             
Perimeter = sum of all sides      
                 = 6 cm + 6 cm + 4 cm +  4 cm 
                 = 20 cm 

For those who prefer a visual explanation, this video provides a step-by-step guide to calculating the perimeter and area of common shapes like square, rectangle and triangle. Watch it to see how each formula is applied in real-world example, making the concept easier to grasp and apply on your own.  


Factors

 


These worksheets will help students to list down the factors of different numbers. By practicing on these worksheets students can further improve multiplication tables and division.   

Visit Worksheets page for more interesting and exciting worksheets......       








Area

Area: 

Area is the region enclosed in a figure. 
Different shapes have different formula to find the area. 
Area is refer to 2-dimensional shapes. So while finding the area just multiply the two sides of the given shape.
  • Area of a square = length x length 
  • Area of a rectangle = length x breadth 
  • Area of a parallelogram = base x height 
  • Area of a triangle = 1/2 x base x height 
  • Point to remember: Height is perpendicular to its base  

Example 1: If we have a square of side 5 cm. What will be the area of a square? 

Solution: As we know that a square has 4 equal sides and if one side is of 5 cm then all the 4 sides will be of 5 cm. 
 
Area = length x length       
         = 5 cm x 5 cm  
         = 25 cm sq. 


Example 2: If we have a rectangle of length 6 cm and breadth 4 cm. What will be the area of a rectangle? 

Solution: As we know that a rectangle has 4 sides. Two opposite equal and parallel sides. 

Area = length x breadth    
         = 6 cm x 4 cm  
         = 24 cm sq. 

For those who prefer a visual explanation, this video provides a step-by-step guide to calculating the area of common shapes like square, rectangle and triangle. Watch it to see how each formula is applied in real-world example, making the concept easier to grasp and apply on your own.  

Addition

 


These worksheets will help students to practice one of the Basic operation (Addition) of Mathematics. By practicing on these worksheets students can enhance their abilities of adding numbers. 




Division



These worksheets will help students to practice one of the Basic operation of Mathematics. By practicing on these worksheets students can enhance their abilities of multiplication as well as of division This will also help them to workout with multiplication tables. This post also includes the worksheet of divisibility test and by practicing this worksheet students can easily identify the number is exactly divisible or not. 



   

Conversion between Percentage, Fraction and Decimal

 This worksheets can help learners to practice the conversion between percentage, fraction and decimal. 

On completion of this worksheet they will be able to convert percentage as a fraction, percentage as a decimal, fraction as a percentage, decimal as a percentage as well as the division of fractions and multiplying a decimal number with 100. 



Featured Post

Mission

This blog is created to help people like Teachers, Students and Parents. They can find the worksheets easily by choosing the category like ...