This quiz works best with JavaScript enabled. Home > Cbse > Class 6 > Mathematics > Knowing Our Numbers > Class 6 Maths Chapter 1 Knowing Our Numbers – Quiz 2 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 6 Maths Chapter 1 Knowing Our Numbers Quiz 2 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Is the successor of ..... A) 600. B) 598. C) All the above. D) None of the above. Show Answer Correct Answer: B) 598. 2. Rita has a ribbon of length 2070 mm. Sita has a ribbon whose length is 1232 mm shorter than that of Rita's ribbon. Approximate the length of ribbon that Sita has, to nearest thousand. A) 2000. B) 1000. C) 500. D) 1500. Show Answer Correct Answer: B) 1000. 3. Correct ascending order of 847, 9754, 3320, 571 is A) 571, 847, 3320, 9754. B) 3320, 571, 847, 9754. C) 571, 3320, 571, 9754. D) 9754, 3320, 847, 571. Show Answer Correct Answer: A) 571, 847, 3320, 9754. 4. Write in Roman Numeral 98 A) 98. B) XVCIII. C) Xicvii. D) None of the above. Show Answer Correct Answer: A) 98. 5. Descending order means A) Big to small. B) Small to big. C) Smallest to small. D) Biggest to big. Show Answer Correct Answer: A) Big to small. 6. If u travel 20km by bus, and 80km by a car to rech your school. The total distance travel by you in meters is? A) 100. B) 100000. C) 10000. D) None of the above. Show Answer Correct Answer: B) 100000. 7. Estimate 5, 290+17, 986 A) 23, 100. B) 23, 000. C) 22, 000. D) 23, 900. Show Answer Correct Answer: B) 23, 000. 8. Estimate 5, 673-436 ( Round off to 100 ) A) 5200. B) 5400. C) 5300. D) None of the above. Show Answer Correct Answer: C) 5300. 9. The minimum number of MACHSTICKS required to make number 83 in ROMAN NUMERALS. A) 13. B) 83. C) 11. D) 27. Show Answer Correct Answer: C) 11. 10. The predecessor of 9999 A) 9997. B) 10000. C) 9998. D) 9847. Show Answer Correct Answer: C) 9998. 11. Place value of 7 in 3764 is 700. Now add the face value of 6 and 4. A) 64. B) 46. C) 10. D) 764. E) None of Above. Show Answer Correct Answer: C) 10. 12. Take two digits, say 1 and 2. Make the greatest 4-digit number using both the digits equal number of times. A) 2121. B) 2112. C) 1122. D) 2211. Show Answer Correct Answer: D) 2211. 13. The greatest six digit number is A) 900009. B) 99999. C) 999999. D) None of the above. Show Answer Correct Answer: C) 999999. 14. How many numbers are there containing 3-digits? A) 899. B) 800. C) 900. D) 999. Show Answer Correct Answer: C) 900. 15. Roman numeral for 70 A) XIX. B) LXX. C) VIII. D) XC. Show Answer Correct Answer: B) LXX. 16. Which of the following numbers is equal to 1 Million? A) 10 crore. B) 1 crore. C) 1 lakh. D) 10 lakh. Show Answer Correct Answer: D) 10 lakh. 17. Use the given digits without repetition and choose the smallest 4 digit number?2, 8, 7, 4 A) 8742. B) 4278. C) 2478. D) 7824. Show Answer Correct Answer: C) 2478. 18. Using the digits 6, 0, 4, 5, form the smallest digit number possible. A) 5406. B) 0456. C) 5046. D) 4056. Show Answer Correct Answer: D) 4056. 19. How many millions make 1 Billion? A) 10, 000. B) 100. C) 1, 000. D) 10. Show Answer Correct Answer: C) 1, 000. 20. The three concequtive odd numbers after 36answer choices37, 38, 3938, 40, 4237, 39, 4037, 39, 41 A) 37, 38, 39. B) 37, 39, 41. C) 37, 39, 42. D) None of the above. Show Answer Correct Answer: B) 37, 39, 41. 21. Which rule of Roman numerals is wrong A) D can be repeated three times. B) X can be repeated three times. C) X can come in the back of C and L only. D) None of the above. Show Answer Correct Answer: A) D can be repeated three times. 22. The greatest 3-digit number is A) 999. B) 998. C) 997. D) 991. Show Answer Correct Answer: A) 999. 23. Make the smallest 4-digit number by using any one digit of 4, 3, 2 twice. A) 2334. B) 3324. C) 2234. D) 3224. Show Answer Correct Answer: C) 2234. 24. Form the greatest 4-digit number:3, 8, 7(use one digit twice) A) 3, 788. B) 3, 378. C) 3, 778. D) None of the above. Show Answer Correct Answer: A) 3, 788. 25. In Roman Numerals, 50 can be written as: A) VX. B) XV. C) L. D) LX. Show Answer Correct Answer: C) L. 26. What is the place value of 9 in 1259748 A) 9, 00, 00, 000. B) 90, 00.000. C) 9, 000. D) 900. Show Answer Correct Answer: C) 9, 000. 27. The successor of 9999 A) 10001. B) 10000. C) 99997. D) 9998. Show Answer Correct Answer: B) 10000. 28. What's the successor of the successor of 1, 099 A) 1101. B) 1097. C) 1098. D) 1100. Show Answer Correct Answer: A) 1101. 29. The sum of two odd numbers is always ..... A) Even. B) Odd. C) Either even or odd. D) None. Show Answer Correct Answer: A) Even. 30. To the nearest tens is A) 120. B) 123. C) 125. D) 130. Show Answer Correct Answer: A) 120. 31. In roman numerals? A) Dcclxv. B) Mdcclxv. C) Mdcclv. D) MCCCLX. Show Answer Correct Answer: B) Mdcclxv. 32. Find the value of Roman Numeral '' XL '' A) 60. B) 50. C) 40. D) None of the above. Show Answer Correct Answer: C) 40. 33. Write using the international system A) 456, 672, 334. B) 672, 456, 334. C) 334, 672, 456. D) None of the above. Show Answer Correct Answer: A) 456, 672, 334. 34. Insert commas in the correct position. (Indian system) 910107104 A) 91, 01, 07, 104. B) 91, 71, 104. C) All the above. D) None of the above. Show Answer Correct Answer: A) 91, 01, 07, 104. 35. Write in expanded notation (Indian number system) 3057 A) 3 thousands+ 5 tens +7 ones. B) 3 ones+2 tens+9 ones. C) All the above. D) None of the above. Show Answer Correct Answer: A) 3 thousands+ 5 tens +7 ones. 36. The roman numeral for 73 and 92 respectively A) 73-LXXIII 92-XCII. B) 73-DVV 92-DCC. C) 73-DMD 92-DDM. D) 73-DDM 92-XCIV. Show Answer Correct Answer: A) 73-LXXIII 92-XCII. 37. Write it in numeral form.Six lakh two thousand nine A) 6, 20, 900. B) 6, 02, 009. C) 600, 20, 009. D) None above. Show Answer Correct Answer: B) 6, 02, 009. 38. Find the smallest number 220, 440, 660, 880 A) 440. B) 880. C) 220. D) 660. Show Answer Correct Answer: C) 220. 39. If we add 1 to the largest 3 digit number, we get the smallest 4 digit number A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 40. The smallest four digit number having three different digits is A) 1002. B) 1023. C) 1000. D) 1001. Show Answer Correct Answer: A) 1002. 41. LXXIV in numerals equals to A) 74. B) 64. C) 44. D) 54. Show Answer Correct Answer: A) 74. 42. What method is used for distribution? A) Addition. B) Subtraction. C) Division. D) Multiplication. Show Answer Correct Answer: C) Division. 43. Write the place value of the '6' digit in the given number2, 68, 481 A) 60000. B) 600. C) 6000. D) 600000. Show Answer Correct Answer: A) 60000. 44. Find the correct expansion for this number 70, 678 A) 70, 000+0+600+70+8. B) 60, 000+7000+800+0+7. C) 80, 000+7000+600+70+0. D) None of the Above. Show Answer Correct Answer: A) 70, 000+0+600+70+8. 45. Sum of 1057 and 2434 can be approximated to its nearest tens as A) 3490. B) 3410. C) 3500. D) 3300. Show Answer Correct Answer: A) 3490. 46. The product of two 2's in the number 52656720 is: A) 4000000. B) 400000000. C) 40000. D) 40000000. Show Answer Correct Answer: D) 40000000. 47. The number in figure form of '' one lakh ten" A) 1000100. B) 100010. C) 100001. D) None of the above. Show Answer Correct Answer: B) 100010. 48. The difference of the greatest and smallest 4-digit number is: A) 9000. B) 8999. C) 8009. D) 8000. Show Answer Correct Answer: B) 8999. 49. Rounded off to the nearest ten thousands is 20, 000 A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 50. To form the ..... number by using the given digits, write all the digits together in decreasing order. A) Medium. B) Greatest. C) Smallest. D) None of the above. Show Answer Correct Answer: B) Greatest. 51. What's twenty-one two thousand lakh five hundred forty-seven A) 12, 45, 785. B) 69, 34, 567. C) 21, 02, 047. D) 51, 50, 498. Show Answer Correct Answer: C) 21, 02, 047. 52. How many numbers are there containing 2 digits? A) 90. B) 89. C) 100. D) 99. Show Answer Correct Answer: B) 89. 53. What is the predecessor of 208090 A) 208099. B) 208089. C) 208091. D) 208080. Show Answer Correct Answer: B) 208089. 54. Number of whole numbers between 39 and 69 is A) 30. B) 29. C) 32. D) 31. Show Answer Correct Answer: B) 29. 55. Make the smallest 4-digit number using the given digits:9, 0, 5(us one digit twice) A) 0, 559. B) 5, 009. C) 0, 059. D) 5, 509. Show Answer Correct Answer: B) 5, 009. 56. In numbers from 1 to 100 the digit "0" appears ..... times. A) 9. B) 11. C) 10. D) 12. Show Answer Correct Answer: B) 11. 57. Round off to nearest thousand:17986 A) 17000. B) 18000. C) 17900. D) None of the above. Show Answer Correct Answer: B) 18000. 58. The total number of 4 digit numbers is A) 9000. B) 8888. C) 8000. D) 9999. Show Answer Correct Answer: A) 9000. 59. Predecessor means ..... number. A) Before. B) After. C) All the above. D) None of the above. Show Answer Correct Answer: A) Before. 60. Choose the smallest number:48557 87577 47647 47648 A) 47647. B) 87577. C) 48557. D) 47648. Show Answer Correct Answer: A) 47647. ← PreviousNext →Related QuizzesMathematics QuizzesClass 6 QuizzesClass 6 Maths Chapter 1 Knowing Our Numbers Quiz 1Class 6 Maths Chapter 1 Knowing Our Numbers Quiz 3Class 6 Maths Chapter 1 Knowing Our Numbers Quiz 4Class 6 Maths Chapter 1 Knowing Our Numbers Quiz 5 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books