Practice Properties of Real Numbers - 1.3.B | 1. Pure Arithmetic | ICSE Class 9 Maths
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does the Closure Property state?

💡 Hint: Think about addition and multiplication of common numbers.

Question 2

Easy

Give an example of the Commutative Property.

💡 Hint: Use simple numbers.

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 closure property of real numbers?

  • The sum of two real numbers is always a negative number.
  • The product of two real numbers can be zero.
  • The sum or product of two real numbers is another real number.

💡 Hint: Think about numbers you know.

Question 2

The commutative property states that for any real numbers a and b, a + b = ?

💡 Hint: Can you think of numbers that add up in different orders?

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Consider three numbers: 5, 10, and 15. Using the Associative Property, show that changing grouping in addition does not change the total.

💡 Hint: Reorganize the numbers to show the property.

Question 2

Write a real-world scenario where the Distributive Property can be applied to solve a problem.

💡 Hint: Think about grouping costs for different items.

Challenge and get performance evaluation