This quiz works best with JavaScript enabled. Home > Class 6 > Class 6 Maths Chapter 3 Playing With Numbers – Quiz 8 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 6 Maths Chapter 3 Playing With Numbers Quiz 8 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. This is a factor of 14 A) 8. B) 9. C) 7. D) 6. Show Answer Correct Answer: C) 7. 2. Write all the factors of 12 A) 1, 2, 3, 4, 6 and 12. B) 1, 2, 3, 4 and 6. C) 12, 24, 36, 48 and 60. D) 1, 2, 3, 4, 6, 12 and 24. Show Answer Correct Answer: A) 1, 2, 3, 4, 6 and 12. 3. The total number of even prime numbers is ..... A) 0. B) 1. C) 2. D) Infinite. Show Answer Correct Answer: B) 1. 4. LCM of 12, 24 and 36 is A) 36. B) 24. C) 72. D) 108. Show Answer Correct Answer: C) 72. 5. The numbers which have more than two factors are called A) Even. B) Prime. C) Composite. D) None. Show Answer Correct Answer: C) Composite. 6. LCM of 10, 15 and 20 is A) 30. B) 60. C) 90. D) 180. Show Answer Correct Answer: B) 60. 7. WHICH OF THE FOLLOWING PAIRS OF NUMBERS HAVE A LEAST COMMON MULTIPLE OF 56? A) 2 AND 28. B) 7 AND 8. C) 4 AND 14. D) 3 AND 7. Show Answer Correct Answer: B) 7 AND 8. 8. The first five prime numbers are ..... A) 2, 3, 4, 5, 7. B) 1, 2, 3, 5, 7. C) 2, 3, 5, 7, 11. D) 2, 3, 5, 7, 9. Show Answer Correct Answer: C) 2, 3, 5, 7, 11. 9. The sum of three odd numbers is even A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 10. Is 7320 divisible by 6? A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: A) Yes. 11. 15 divided by 0 A) 15. B) 0. C) Undefined. D) None of the above. Show Answer Correct Answer: C) Undefined. 12. Find the missing multiple.10:10, 20, 30, 40, ..... , 60, 70, 80 A) 100. B) 45. C) 50. D) None of the above. Show Answer Correct Answer: C) 50. 13. Replace * by the smallest digit, so that the number is divisible by 11.64*719 A) 1. B) 2. C) 3. D) 4. Show Answer Correct Answer: B) 2. 14. Usual form of 100x5 + 7 is A) 570. B) 705. C) 57. D) 507. Show Answer Correct Answer: D) 507. 15. The smallest three digit prime number is A) 101. B) 103. C) 109. D) 113. Show Answer Correct Answer: A) 101. 16. LCM of 36 and 72 is A) 36. B) 72. C) 108. D) 2. Show Answer Correct Answer: B) 72. 17. What is the difference between 20 x 3 and 10 x 5 A) 10. B) 5. C) 15. D) 20. Show Answer Correct Answer: A) 10. 18. A prime number has exactly 2 factors. True or false A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 19. The maximum capacity of a container that can measure 60 litre and 75 litre exactly is: A) 15 litres. B) 30 litres. C) 20 litres. D) 25 litres. Show Answer Correct Answer: A) 15 litres. 20. Factor of 21 is A) 4. B) 5. C) 6. D) 7. Show Answer Correct Answer: D) 7. 21. Is divisible by 22. Which two numbers nearest to 1870 are each divisible by 22? A) 1848, 1892. B) 1893, 1914. C) 1826, 1914. D) None of these. Show Answer Correct Answer: A) 1848, 1892. 22. What are co-primes? A) 2 numbers that do not have a common factor except 1. B) 2 numbers that do not have a common factor. C) 3 numbers that do not have a common factor. D) 3 numbers that do not have a common factor except 1. Show Answer Correct Answer: A) 2 numbers that do not have a common factor except 1. 23. The HCF of two co prime numbers is 1 A) False. B) True. C) All the above. D) None of the above. Show Answer Correct Answer: B) True. 24. The integer 8 units to the left of 0' on the number line is A) 8. B) -8. C) Both of the above. D) None of the above. Show Answer Correct Answer: B) -8. 25. 5, 15 A) Multiples of 15. B) Factors of 15. C) Factors of 5. D) Multiples of 3. Show Answer Correct Answer: B) Factors of 15. ← 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 9Class 6 Maths Chapter 3 Playing With Numbers Quiz 10Class 6 Maths Chapter 3 Playing With Numbers Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books