Formula deep page
Perimeter of Square
P = 4 × side
This formula belongs to the chapter "Long and Short" in Class 3 Mathematics (Maths Magic). Use it after identifying the right variables, matching the chapter context, and writing the substitution clearly.
How to use it
- Identify the quantity you need to find.
- Check the related variables and units from the question.
- Substitute values carefully into the formula.
- Simplify step by step and write the final statement.
Worked cue
Square side = 7 cm: P = 4×7 = 28 cm