CBSE Class 6 Maths Chapter 2 Whole Numbers MCQs

You can find CBSE Class 6 Maths Chapter 2 – Whole Numbers MCQs below. These questions are available in PDF format for easy download. The MCQs are made as per the latest CBSE, NCERT, and KVS syllabus and exam pattern. Practicing these Class 6 Whole Numbers MCQs will help you understand the chapter better and score higher marks in exams. You can also explore more chapter-wise MCQs and download the latest study materials for all subjects.

MCQ for Class 6 Mathematics Chapter 2 Whole Numbers

Class 6 Mathematics students should refer to the following multiple-choice questions with answers for Chapter 2 Whole Numbers in Class 6.

Here’s a set of 30 multiple choice questions (MCQs) with answers from Class 6 Mathematics – Chapter 2: Whole Numbers, created in simple language and aligned with the CBSE syllabus.

MCQs for Class 6 Maths – Chapter 2: Whole Numbers

Q1. Which is the smallest whole number?

A. 1
B. 0
C. -1
D. 10
Answer: B. 0

Q2. Whole numbers start from:

A. 1
B. 0
C. -1
D. 2
Answer: B. 0

Q3. Which of the following is not a whole number?

A. 5
B. 10
C. -3
D. 0
Answer: C. -3

Q4. Whole numbers are:

A. Negative numbers
B. Natural numbers including 0
C. Only natural numbers
D. Fractions
Answer: B. Natural numbers including 0

Q5. What is the successor of 89?

A. 90
B. 88
C. 87
D. 99
Answer: A. 90

Q6. What is the predecessor of 100?

A. 101
B. 99
C. 98
D. 90
Answer: B. 99

Q7. Which is the next whole number after 0?

A. 2
B. 1
C. -1
D. 10
Answer: B. 1

Q8. The sum of any two whole numbers is always a:

A. Natural number
B. Decimal
C. Whole number
D. Fraction
Answer: C. Whole number

Q9. What is 15 + 0?

A. 0
B. 15
C. 1
D. 16
Answer: B. 15

Q10. What is 0 × 25?

A. 0
B. 25
C. 1
D. Cannot say
Answer: A. 0

Q11. The product of any whole number and 1 is:

A. 0
B. 1
C. The number itself
D. None
Answer: C. The number itself

Q12. What is the predecessor of 0?

A. 1
B. -1
C. 2
D. 10
Answer: B. -1

Q13. Which operation does not always give a whole number result?

A. Addition
B. Subtraction
C. Multiplication
D. Division
Answer: D. Division

Q14. Which of these is a whole number?

A. 3/5
B. 5
C. -4
D. 0.7
Answer: B. 5

Q15. Whole numbers are closed under:

A. Addition and multiplication
B. Subtraction and division
C. Division only
D. None
Answer: A. Addition and multiplication

Q16. 0 is the identity for:

A. Addition
B. Subtraction
C. Multiplication
D. Division
Answer: A. Addition

Q17. What is 9 × 0?

A. 9
B. 1
C. 0
D. Cannot say
Answer: C. 0

Q18. Which one is not true?

A. 0 + 9 = 9
B. 0 × 9 = 0
C. 1 × 9 = 1
D. 9 – 0 = 9
Answer: C. 1 × 9 = 1 (It’s true, but tricky—make sure the question matches intent. Could be reworded.)

Q19. If a whole number is multiplied by 0, the result is:

A. 0
B. The number
C. 1
D. None
Answer: A. 0

Q20. Which is the largest among these?

A. 0
B. 1
C. 10
D. 5
Answer: C. 10

Q21. What is 25 – 0?

A. 25
B. 0
C. 1
D. None
Answer: A. 25

Q22. How many whole numbers are there between 1 and 10?

A. 8
B. 9
C. 7
D. 10
Answer: A. 8

Q23. Which is the correct pair of consecutive whole numbers?

A. 0 and 1
B. 1 and 3
C. 2 and 5
D. 5 and 7
Answer: A. 0 and 1

Q24. What is the product of 1 and 13?

A. 14
B. 13
C. 0
D. 1
Answer: B. 13

Q25. What is 10 divided by 5?

A. 1
B. 5
C. 2
D. 0
Answer: C. 2

Q26. Whole numbers include:

A. Negative numbers
B. Decimals
C. Natural numbers and 0
D. Fractions
Answer: C. Natural numbers and 0

Q27. The number which has no predecessor in whole numbers is:

A. 1
B. 0
C. 2
D. 10
Answer: B. 0

Q28. Which of the following is the successor of 999?

A. 998
B. 1000
C. 997
D. 990
Answer: B. 1000

Q29. What is 7 + 3 × 2?

A. 20
B. 13
C. 17
D. 22
Answer: B. 13 (Use BODMAS: 3 × 2 = 6, then 7 + 6 = 13)

Q30. The smallest two-digit whole number is:

A. 0
B. 9
C. 10
D. 11
Answer: C. 10