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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 273 · 40 questions
TalentJR

How to solve it (Biggest digit, biggest place): Greatest number: write the digits from biggest to smallest. Smallest number: write them from smallest to biggest — but a number cannot start with 0, so put the smallest non-zero digit first and the 0 next. Place value = the digit × the value of its place (ones, tens, hundreds, thousands).

NameDateTime takenScore ___ / 40
  1. 1.What is the smallest 4-digit number you can make using the digits 8, 5, 0 and 3 once each? (a) 3058 (b) 8530 (c) 0358 (d) 3508
  2. 2.What is the smallest 4-digit number you can make using the digits 5, 6, 9 and 0 once each? (a) 5609 (b) 9650 (c) 0569 (d) 5069
  3. 3.What is the place value of the digit 9 in 6931? (a) 90 (b) 9000 (c) 90000 (d) 900
  4. 4.What is the greatest 3-digit number you can make using the digits 9, 1 and 3 once each? (a) 913 (b) 391 (c) 139 (d) 931
  5. 5.What is the smallest 4-digit number you can make using the digits 0, 6, 9 and 4 once each? (a) 4609 (b) 0469 (c) 9640 (d) 4069
  6. 6.What is the smallest 4-digit number you can make using the digits 0, 6, 4 and 9 once each? (a) 9640 (b) 4069 (c) 0469 (d) 4609
  7. 7.What is the smallest 3-digit number you can make using the digits 8, 9 and 0 once each? (a) 980 (b) 890 (c) 809 (d) 089
  8. 8.What is the smallest 4-digit number you can make using the digits 0, 3, 5 and 9 once each? (a) 0359 (b) 3509 (c) 9530 (d) 3059
  9. 9.What is the place value of the digit 2 in 8142? (a) 200 (b) 20 (c) 2 (d) 2000
  10. 10.What is the smallest 3-digit number you can make using the digits 7, 9 and 0 once each? (a) 079 (b) 709 (c) 970 (d) 790
  11. 11.What is the smallest 3-digit number you can make using the digits 0, 4 and 7 once each? (a) 470 (b) 740 (c) 047 (d) 407
  12. 12.What is the place value of the digit 9 in 5149? (a) 9 (b) 90 (c) 900 (d) 9000
  13. 13.What is the place value of the digit 5 in 9875? (a) 500 (b) 5000 (c) 5 (d) 50
  14. 14.What is the greatest 4-digit number you can make using the digits 3, 7, 1 and 8 once each? (a) 8731 (b) 8713 (c) 1378 (d) 7831
  15. 15.What is the greatest 4-digit number you can make using the digits 9, 5, 8 and 2 once each? (a) 8952 (b) 9852 (c) 2589 (d) 9825
  16. 16.What is the smallest 4-digit number you can make using the digits 0, 3, 2 and 1 once each? (a) 1203 (b) 3210 (c) 0123 (d) 1023
  17. 17.What is the smallest 3-digit number you can make using the digits 0, 8 and 3 once each? (a) 380 (b) 830 (c) 308 (d) 038
  18. 18.What is the place value of the digit 2 in 9268? (a) 200 (b) 20000 (c) 2000 (d) 20
  19. 19.What is the greatest 3-digit number you can make using the digits 9, 6 and 1 once each? (a) 916 (b) 691 (c) 961 (d) 169
  20. 20.What is the smallest 3-digit number you can make using the digits 5, 0 and 9 once each? (a) 590 (b) 059 (c) 509 (d) 950
  21. 21.What is the place value of the digit 9 in 1954? (a) 90000 (b) 9000 (c) 90 (d) 900
  22. 22.What is the place value of the digit 3 in 6358? (a) 3000 (b) 30000 (c) 300 (d) 30
  23. 23.What is the smallest 3-digit number you can make using the digits 0, 2 and 6 once each? (a) 026 (b) 260 (c) 206 (d) 620
  24. 24.What is the smallest 3-digit number you can make using the digits 8, 2 and 0 once each? (a) 820 (b) 028 (c) 280 (d) 208
  25. 25.What is the place value of the digit 1 in 1932? (a) 100 (b) 1000 (c) 10000 (d) 100000
  26. 26.What is the place value of the digit 6 in 3769? (a) 600 (b) 6000 (c) 60 (d) 6
  27. 27.What is the smallest 3-digit number you can make using the digits 6, 0 and 5 once each? (a) 560 (b) 056 (c) 506 (d) 650
  28. 28.What is the smallest 4-digit number you can make using the digits 4, 0, 1 and 9 once each? (a) 1049 (b) 9410 (c) 1409 (d) 0149
  29. 29.What is the greatest 4-digit number you can make using the digits 4, 2, 9 and 8 once each? (a) 9842 (b) 9824 (c) 8942 (d) 2489
  30. 30.What is the greatest 3-digit number you can make using the digits 3, 1 and 6 once each? (a) 136 (b) 631 (c) 361 (d) 613
  31. 31.What is the greatest 4-digit number you can make using the digits 9, 6, 2 and 3 once each? (a) 9623 (b) 9632 (c) 6932 (d) 2369
  32. 32.What is the greatest 4-digit number you can make using the digits 3, 5, 9 and 6 once each? (a) 9635 (b) 9653 (c) 3569 (d) 6953
  33. 33.What is the greatest 3-digit number you can make using the digits 7, 5 and 9 once each? (a) 579 (b) 957 (c) 975 (d) 795
  34. 34.What is the place value of the digit 3 in 3276? (a) 3000 (b) 30000 (c) 300 (d) 300000
  35. 35.What is the greatest 4-digit number you can make using the digits 2, 4, 5 and 8 once each? (a) 8524 (b) 5842 (c) 2458 (d) 8542
  36. 36.What is the greatest 3-digit number you can make using the digits 6, 8 and 1 once each? (a) 168 (b) 681 (c) 861 (d) 816
  37. 37.What is the greatest 4-digit number you can make using the digits 7, 8, 4 and 2 once each? (a) 8724 (b) 8742 (c) 7842 (d) 2478
  38. 38.What is the greatest 3-digit number you can make using the digits 3, 6 and 8 once each? (a) 683 (b) 863 (c) 368 (d) 836
  39. 39.What is the smallest 4-digit number you can make using the digits 9, 7, 0 and 6 once each? (a) 9760 (b) 0679 (c) 6079 (d) 6709
  40. 40.What is the smallest 3-digit number you can make using the digits 9, 2 and 0 once each? (a) 920 (b) 290 (c) 209 (d) 029

Answer key

  1. 3058
  2. 5069
  3. 900
  4. 931
  5. 4069
  6. 4069
  7. 809
  8. 3059
  9. 2
  10. 709
  11. 407
  12. 9
  13. 5
  14. 8731
  15. 9852
  16. 1023
  17. 308
  18. 200
  19. 961
  20. 509
  21. 900
  22. 300
  23. 206
  24. 208
  25. 1000
  26. 60
  27. 506
  28. 1049
  29. 9842
  30. 631
  31. 9632
  32. 9653
  33. 975
  34. 3000
  35. 8542
  36. 861
  37. 8742
  38. 863
  39. 6079
  40. 209

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