Practice Finding square root through repeated subtraction - 5.5.2 | 5. Squares and Square Roots | CBSE 8 Mathematics
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Find the square root of 36 using repeated subtraction.

💡 Hint: Start with 36 and remember to use the sequence of odd numbers.

Question 2

Easy

Is 25 a perfect square? If so, what is its square root?

💡 Hint: Consider the odd numbers being subtracted.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the square root of 81?

  • 8
  • 5
  • 9

💡 Hint: Recall the methods used in class.

Question 2

True or False: The square root of a number cannot be found by repeated subtraction.

  • True
  • False

💡 Hint: Consider what was discussed in class.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Using the repeated subtraction method, find the perfect square root of 484 and describe the process.

💡 Hint: Make sure you count the odd numbers carefully.

Question 2

Determine if 360 is a perfect square using repeated subtraction. If not, explain why.

💡 Hint: Consider the nature of perfect squares and the number of odd subtractions.

Challenge and get performance evaluation