Last Updated on April 20, 2025 by XAM CONTENT
Hello students, we are providing assertion reason questions for class 6. Assertion Reason questions are the new question format that is introduced in CBSE board. The resources for assertion reason questions are very less. So, to help students we have created chapterwise assertion reason questions for class 6 maths. In this article, you will find assertion reason questions for CBSE Class 6 Maths Chapter 3 Number Play. It is a part of Assertion Reason Questions for CBSE Class 6 Maths Series.
| Chapter | Number Play |
| Type of Questions | Assertion Reason Questions |
| Nature of Questions | Competency Based Questions |
| Board | CBSE |
| Class | 6 |
| Subject | Maths |
| Useful for | Class 6 Studying Students |
| Answers provided | Yes |
| Difficulty level | Mentioned |
| Important Link | Class 6 Maths Chapterwise Assertion Reason |
Assertion Reason Questions on Number Play
Directions:
In the questions given below, there are two statements marked as Assertion (A) and Reason (R).
Read the statements carefully and choose the correct option:
(A) Both A and R are true, and R is the correct explanation of A.
(B) Both A and R are true, but R is not the correct explanation of A.
(C) A is true, but R is false.
(D) A is false, but R is true.
Q1. Assertion (A): A cell in a number table is called a supercell if it is greater than all its immediate neighbours.
Reason (R): A number is coloured as a supercell even if it is smaller than any one of its adjacent cells.
Difficulty Level: Medium
Ans. Option (C) is correct.
Explanation: The assertion is correct as per the chapter’s definition of supercell. The reason is false—supercells must be greater than all adjacent cells.
Q2. Assertion (A): Reversing and adding a number multiple times always leads to a palindromic number.
Reason (R): For all 2-digit numbers, the reverse-and-add method ends in a palindrome.
Difficulty Level: Hard
Ans. Option (A) is correct.
Explanation: The process described leads to palindromes in a few steps for 2-digit numbers. Though it’s unknown for all numbers, the statement is valid for 2-digit ones.
Q3. Assertion (A): Digit sum of 345 and 543 are equal.
Reason (R): The digit sum depends only on the digits, not their order.
Difficulty Level: Medium
Ans. Option (A) is correct.
Explanation: Both 345 and 543 have digits that add up to 12. The order doesn’t matter in digit sum, so both statements are true and related.
Q4. Assertion (A): All palindromic numbers are divisible by 11.
Reason (R): The difference of alternate digit sums of a palindrome is always 0 or 11.
Difficulty Level: Hard
Ans. Option (B) is correct.
Explanation: The reason is a known divisibility rule, but not all palindromes are divisible by 11. (e.g., 121 is, but 12321 is not).
Q5. Assertion (A): The number 6174 is called the Kaprekar constant.
Reason (R): Repeatedly arranging digits of a 4-digit number in descending and ascending order and subtracting leads to 6174.
Difficulty Level: Medium
Ans. Option (A) is correct.
Explanation: Both the statement and reason are correct. The reason explains the process that leads to the Kaprekar constant.
Also check
- The Other Side of Zero Class 6 Assertion Reason Questions Maths Chapter 10
- Symmetry Class 6 Assertion Reason Questions Maths Chapter 9
- Playing with Constructions Class 6 Assertion Reason Questions Maths Chapter 8
- Fractions Class 6 Assertion Reason Questions Maths Chapter 7
- Perimeter and Area Class 6 Assertion Reason Questions Maths Chapter 6
- Prime Time Class 6 Assertion Reason Questions Maths Chapter 5
- Data Handling and Presentation Class 6 Assertion Reason Questions Maths Chapter 4
- Number Play Class 6 Assertion Reason Questions Maths Chapter 3
- Lines and Angles Class 6 Assertion Reason Questions Maths Chapter 2
- Patterns in Mathematics Class 6 Assertion Reason Questions Maths Chapter 1
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Topics from which assertion reason questions may be asked
- Place Value
- Comparing Numbers
- Estimation
- Word Problems
Exploring numbers builds a strong base for all future math learning.
Assertion reason questions from the above given topic may be asked.
Frequently Asked Questions (FAQs) on Number Play Assertion Reason Questions Class 6
Q1: What does the chapter ‘Number Play’ teach us?
A1: It covers core ideas such as number play concepts that are foundational for further study.
Q2: What are assertion reason questions?
A2: These include two statements u2014 an assertion and a reason. Students must determine their correctness and relationship.
Q3: Are assertion reason questions part of Class 6 Maths exams?
A3: Yes, CBSE includes competency-based questions such as assertion-reason to assess deeper understanding.
Q4: How should one prepare for assertion reason questions in ‘Number Play’?
A4: Understand each concept clearly and practice justifications and logical reasoning behind facts.
