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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 238 · 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 3-digit number you can make using the digits 4, 0 and 8 once each? (a) 408 (b) 480 (c) 840 (d) 048
  2. 2.What is the greatest 4-digit number you can make using the digits 1, 3, 8 and 9 once each? (a) 9831 (b) 1389 (c) 9813 (d) 8931
  3. 3.What is the smallest 3-digit number you can make using the digits 2, 0 and 5 once each? (a) 250 (b) 520 (c) 025 (d) 205
  4. 4.What is the greatest 3-digit number you can make using the digits 8, 4 and 2 once each? (a) 482 (b) 842 (c) 824 (d) 248
  5. 5.What is the smallest 3-digit number you can make using the digits 0, 4 and 8 once each? (a) 480 (b) 840 (c) 408 (d) 048
  6. 6.What is the place value of the digit 9 in 9386? (a) 900 (b) 90000 (c) 900000 (d) 9000
  7. 7.What is the greatest 4-digit number you can make using the digits 3, 4, 9 and 6 once each? (a) 3469 (b) 9634 (c) 6943 (d) 9643
  8. 8.What is the place value of the digit 5 in 3985? (a) 5000 (b) 50 (c) 5 (d) 500
  9. 9.What is the greatest 3-digit number you can make using the digits 2, 4 and 6 once each? (a) 246 (b) 642 (c) 462 (d) 624
  10. 10.What is the greatest 3-digit number you can make using the digits 1, 9 and 5 once each? (a) 159 (b) 915 (c) 591 (d) 951
  11. 11.What is the place value of the digit 6 in 6597? (a) 60000 (b) 6000 (c) 600 (d) 600000
  12. 12.What is the greatest 3-digit number you can make using the digits 3, 2 and 8 once each? (a) 238 (b) 823 (c) 382 (d) 832
  13. 13.What is the place value of the digit 1 in 7341? (a) 10 (b) 100 (c) 1 (d) 1000
  14. 14.What is the place value of the digit 8 in 8973? (a) 800000 (b) 8000 (c) 80000 (d) 800
  15. 15.What is the place value of the digit 8 in 3894? (a) 80 (b) 800 (c) 80000 (d) 8000
  16. 16.What is the place value of the digit 4 in 9514? (a) 400 (b) 40 (c) 4 (d) 4000
  17. 17.What is the place value of the digit 6 in 8376? (a) 600 (b) 6000 (c) 6 (d) 60
  18. 18.What is the smallest 3-digit number you can make using the digits 5, 6 and 0 once each? (a) 560 (b) 650 (c) 056 (d) 506
  19. 19.What is the smallest 4-digit number you can make using the digits 0, 6, 7 and 9 once each? (a) 6709 (b) 0679 (c) 9760 (d) 6079
  20. 20.What is the place value of the digit 1 in 6314? (a) 100 (b) 10 (c) 1 (d) 1000
  21. 21.What is the smallest 4-digit number you can make using the digits 0, 3, 9 and 8 once each? (a) 9830 (b) 0389 (c) 3089 (d) 3809
  22. 22.What is the place value of the digit 2 in 9162? (a) 2000 (b) 2 (c) 20 (d) 200
  23. 23.What is the place value of the digit 1 in 6124? (a) 10000 (b) 10 (c) 1000 (d) 100
  24. 24.What is the place value of the digit 6 in 8614? (a) 60 (b) 6000 (c) 60000 (d) 600
  25. 25.What is the place value of the digit 3 in 4237? (a) 3000 (b) 300 (c) 3 (d) 30
  26. 26.What is the smallest 4-digit number you can make using the digits 8, 9, 0 and 2 once each? (a) 2089 (b) 2809 (c) 9820 (d) 0289
  27. 27.What is the smallest 3-digit number you can make using the digits 0, 4 and 3 once each? (a) 430 (b) 340 (c) 034 (d) 304
  28. 28.What is the greatest 3-digit number you can make using the digits 4, 5 and 2 once each? (a) 245 (b) 452 (c) 542 (d) 524
  29. 29.What is the place value of the digit 6 in 2671? (a) 6000 (b) 600 (c) 60 (d) 60000
  30. 30.What is the greatest 4-digit number you can make using the digits 7, 3, 1 and 2 once each? (a) 7312 (b) 1237 (c) 3721 (d) 7321
  31. 31.What is the place value of the digit 5 in 1925? (a) 50 (b) 500 (c) 5000 (d) 5
  32. 32.What is the place value of the digit 6 in 9726? (a) 60 (b) 6000 (c) 6 (d) 600
  33. 33.What is the smallest 3-digit number you can make using the digits 1, 0 and 4 once each? (a) 410 (b) 140 (c) 104 (d) 014
  34. 34.What is the greatest 4-digit number you can make using the digits 3, 9, 8 and 5 once each? (a) 9835 (b) 8953 (c) 9853 (d) 3589
  35. 35.What is the smallest 3-digit number you can make using the digits 5, 0 and 2 once each? (a) 250 (b) 025 (c) 205 (d) 520
  36. 36.What is the smallest 3-digit number you can make using the digits 3, 6 and 0 once each? (a) 306 (b) 630 (c) 036 (d) 360
  37. 37.What is the place value of the digit 2 in 9526? (a) 2000 (b) 2 (c) 200 (d) 20
  38. 38.What is the smallest 3-digit number you can make using the digits 6, 4 and 0 once each? (a) 640 (b) 046 (c) 460 (d) 406
  39. 39.What is the smallest 4-digit number you can make using the digits 0, 7, 1 and 5 once each? (a) 0157 (b) 7510 (c) 1057 (d) 1507
  40. 40.What is the smallest 3-digit number you can make using the digits 6, 8 and 0 once each? (a) 068 (b) 860 (c) 680 (d) 608

Answer key

  1. 408
  2. 9831
  3. 205
  4. 842
  5. 408
  6. 9000
  7. 9643
  8. 5
  9. 642
  10. 951
  11. 6000
  12. 832
  13. 1
  14. 8000
  15. 800
  16. 4
  17. 6
  18. 506
  19. 6079
  20. 10
  21. 3089
  22. 2
  23. 100
  24. 600
  25. 30
  26. 2089
  27. 304
  28. 542
  29. 600
  30. 7321
  31. 5
  32. 6
  33. 104
  34. 9853
  35. 205
  36. 306
  37. 20
  38. 406
  39. 1057
  40. 608

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