Exercise 3.1 class 7 Math kpk Textbook new course 2022 | Math 7 new course PTB 2023 Question 4 to 6

In this vedio I have Solved Exercise 3.1 unit 3 square and squareroot Question 4 to Question 6 all parts Class 7 Mathematics kpk New course 2022 and Punjab Textbook 2023 single National curriculum. Ex 3.2 Question 1 and 2    • Exercise 3.2 class 7 Math kpk  Textbook  2...   Ex 3.1 Question 4 to 6    • Exercise 3.1 class 7 Math kpk  Textbook ne...   Ex 3.1 Question 1 and 2    • Exercise 3.1 class 7 Math kpk  Textbook ne...   Exercise 3.1 Question 3    • Exercise 3.1 class 7 Math kpk  Textbook ne...   How to find square and square root,Without solving ,check the number is perfect square or not by lookingat the last digit,Perfect square by using prime factorization method.