This quiz works best with JavaScript enabled. Home > Class 6 > Class 6 Maths Chapter 3 Playing With Numbers – Quiz 13 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 6 Maths Chapter 3 Playing With Numbers Quiz 13 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which list has only prime numbers? A) 2, 3, 4, 5. B) 1, 5, 7, 9. C) 2, 3, 5, 7. D) 2, 4, 6, 8. Show Answer Correct Answer: C) 2, 3, 5, 7. 2. If a number is divisible by 9 it will also divisible by 3. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 3. 11 and 17 are ..... prime numbers. A) Even prime numbers. B) Twin prime numbers. C) Co-prime numbers. D) Not. Show Answer Correct Answer: C) Co-prime numbers. 4. The numbers having more than two factors are called A) Prime numbers. B) Composite numbers. C) Even numbers. D) Odd numbers. Show Answer Correct Answer: B) Composite numbers. 5. Which of the following number is divisible by 2? A) 4465. B) 20201. C) 1002. D) 7063. Show Answer Correct Answer: C) 1002. 6. The greatest even prime number. A) 1000000. B) 1000. C) 4. D) 2. Show Answer Correct Answer: D) 2. 7. Is 221 divisible by 4? A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: B) No. 8. 18 is divisible by 6. Is it also divisible by 2 and 3? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 9. If a number has 0 in ones place, then it is divisible by ..... A) 5. B) 10. C) Both ( 5 and 10). D) None of the Above. Show Answer Correct Answer: C) Both ( 5 and 10). 10. If a number is divisible by 9, then it can also be divisible by 3 A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 11. Which of the following number is divisible by 3 A) 121. B) 123. C) 124. D) 122. Show Answer Correct Answer: B) 123. 12. Which number is a multiple of 3? A) 27. B) 28. C) 29. D) None of the above. Show Answer Correct Answer: A) 27. 13. The common factors of 4 and 16 are ..... A) 1 and 4. B) 2 and 4. C) 4 and 3. D) 1, 2 and 4. Show Answer Correct Answer: D) 1, 2 and 4. 14. Two tankers contain 850 litres and 680 litres of kerosene oil respectively. Find the maximum capacity of a container which can measure the kerosene oil of both the tankers when used an exact number of times. A) Have to find HCF. B) Have to find LCM. C) All the above. D) None of the above. Show Answer Correct Answer: A) Have to find HCF. 15. Find HCF and LCM of 48 and 6 respectively, A) 4, 72. B) 72, 4. C) 70, 4. D) 4, 70. Show Answer Correct Answer: A) 4, 72. 16. All the factors of 12 are A) 1, 2, 4, 12. B) 1, 2, 3, 4, 6, 12. C) 1, 3, 7, 12. D) 1, 2, 3, 6, 12. Show Answer Correct Answer: B) 1, 2, 3, 4, 6, 12. 17. Which of them is a composite number? A) 31. B) 13. C) 27. D) 29. Show Answer Correct Answer: C) 27. 18. By what other name is HCF also known as? A) GCD (Greatest Common Divisor). B) GCF(Greatest Common Factor). C) All the above. D) None of the above. Show Answer Correct Answer: A) GCD (Greatest Common Divisor). 19. 1 is a/an A) Prime number. B) Composite number. C) Universal factor. D) None of the above. Show Answer Correct Answer: C) Universal factor. 20. The factors of 12 are ..... A) 1, 2, 3, 4, 6, 12. B) 1, 2, 3, 4, 5, 6. C) 1, 2, 5, 6, 7. D) 1, 2, 3, 6, 8, 12. Show Answer Correct Answer: A) 1, 2, 3, 4, 6, 12. 21. Name the factors of 27. A) 1, 3, 9, 27. B) 3, 9. C) 1, 27. D) 1, 2, 3, 27. Show Answer Correct Answer: A) 1, 3, 9, 27. 22. Which is the smallest prime factor of 119? A) 17. B) 2. C) 3. D) 7. Show Answer Correct Answer: D) 7. 23. You have two numbers, 20 and 100. What number can you divide out of both of them? A) 3. B) 10. C) 9. D) 15. Show Answer Correct Answer: B) 10. 24. The LCM of 12 and 16 is A) 24. B) 48. C) 96. D) 32. Show Answer Correct Answer: B) 48. 25. ..... of a number is greater than or equal to that number A) Factor. B) Additive Inverse. C) Multiple. D) None. Show Answer Correct Answer: C) Multiple. ← PreviousNext →Related QuizzesClass 6 Maths Chapter 3 Playing With Numbers Quiz 1Class 6 Maths Chapter 3 Playing With Numbers Quiz 2Class 6 Maths Chapter 3 Playing With Numbers Quiz 3Class 6 Maths Chapter 3 Playing With Numbers Quiz 4Class 6 Maths Chapter 3 Playing With Numbers Quiz 5Class 6 Maths Chapter 3 Playing With Numbers Quiz 6Class 6 Maths Chapter 3 Playing With Numbers Quiz 7Class 6 Maths Chapter 3 Playing With Numbers Quiz 8Class 6 Maths Chapter 3 Playing With Numbers Quiz 9Class 6 Maths Chapter 3 Playing With Numbers Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books