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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 471 · 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 place value of the digit 7 in 7152? (a) 700 (b) 7000 (c) 700000 (d) 70000
  2. 2.What is the place value of the digit 8 in 5986? (a) 8000 (b) 800 (c) 80 (d) 8
  3. 3.What is the place value of the digit 3 in 8632? (a) 30 (b) 300 (c) 3000 (d) 3
  4. 4.What is the greatest 3-digit number you can make using the digits 1, 3 and 2 once each? (a) 321 (b) 312 (c) 231 (d) 123
  5. 5.What is the greatest 4-digit number you can make using the digits 7, 2, 6 and 5 once each? (a) 7625 (b) 2567 (c) 6752 (d) 7652
  6. 6.What is the smallest 3-digit number you can make using the digits 3, 1 and 0 once each? (a) 130 (b) 310 (c) 103 (d) 013
  7. 7.What is the greatest 3-digit number you can make using the digits 4, 7 and 8 once each? (a) 784 (b) 478 (c) 847 (d) 874
  8. 8.What is the greatest 3-digit number you can make using the digits 8, 4 and 9 once each? (a) 948 (b) 489 (c) 984 (d) 894
  9. 9.What is the smallest 4-digit number you can make using the digits 7, 2, 4 and 0 once each? (a) 7420 (b) 0247 (c) 2047 (d) 2407
  10. 10.What is the place value of the digit 6 in 6954? (a) 600 (b) 6000 (c) 600000 (d) 60000
  11. 11.What is the smallest 4-digit number you can make using the digits 2, 0, 9 and 3 once each? (a) 9320 (b) 0239 (c) 2039 (d) 2309
  12. 12.What is the smallest 4-digit number you can make using the digits 0, 8, 5 and 9 once each? (a) 9850 (b) 5089 (c) 0589 (d) 5809
  13. 13.What is the greatest 4-digit number you can make using the digits 1, 5, 3 and 9 once each? (a) 9531 (b) 1359 (c) 9513 (d) 5931
  14. 14.What is the smallest 3-digit number you can make using the digits 3, 0 and 7 once each? (a) 730 (b) 307 (c) 370 (d) 037
  15. 15.What is the place value of the digit 8 in 8972? (a) 800 (b) 800000 (c) 8000 (d) 80000
  16. 16.What is the greatest 4-digit number you can make using the digits 1, 3, 9 and 5 once each? (a) 9513 (b) 1359 (c) 9531 (d) 5931
  17. 17.What is the greatest 4-digit number you can make using the digits 8, 6, 7 and 1 once each? (a) 1678 (b) 8761 (c) 7861 (d) 8716
  18. 18.What is the place value of the digit 7 in 9157? (a) 7 (b) 70 (c) 7000 (d) 700
  19. 19.What is the smallest 3-digit number you can make using the digits 2, 9 and 0 once each? (a) 290 (b) 209 (c) 029 (d) 920
  20. 20.What is the place value of the digit 5 in 4325? (a) 5000 (b) 50 (c) 500 (d) 5
  21. 21.What is the place value of the digit 8 in 3485? (a) 8000 (b) 8 (c) 80 (d) 800
  22. 22.What is the smallest 3-digit number you can make using the digits 9, 0 and 2 once each? (a) 290 (b) 920 (c) 029 (d) 209
  23. 23.What is the place value of the digit 8 in 7481? (a) 8 (b) 800 (c) 8000 (d) 80
  24. 24.What is the smallest 4-digit number you can make using the digits 9, 8, 0 and 2 once each? (a) 0289 (b) 2809 (c) 9820 (d) 2089
  25. 25.What is the smallest 3-digit number you can make using the digits 0, 2 and 6 once each? (a) 026 (b) 620 (c) 206 (d) 260
  26. 26.What is the smallest 4-digit number you can make using the digits 2, 0, 1 and 9 once each? (a) 9210 (b) 1029 (c) 0129 (d) 1209
  27. 27.What is the smallest 3-digit number you can make using the digits 9, 2 and 0 once each? (a) 290 (b) 920 (c) 209 (d) 029
  28. 28.What is the place value of the digit 3 in 6923? (a) 30 (b) 3000 (c) 3 (d) 300
  29. 29.What is the smallest 3-digit number you can make using the digits 8, 0 and 6 once each? (a) 068 (b) 860 (c) 680 (d) 608
  30. 30.What is the smallest 3-digit number you can make using the digits 0, 6 and 5 once each? (a) 650 (b) 560 (c) 056 (d) 506
  31. 31.What is the smallest 4-digit number you can make using the digits 5, 9, 2 and 0 once each? (a) 0259 (b) 2509 (c) 2059 (d) 9520
  32. 32.What is the greatest 3-digit number you can make using the digits 2, 3 and 9 once each? (a) 923 (b) 392 (c) 932 (d) 239
  33. 33.What is the smallest 4-digit number you can make using the digits 8, 0, 3 and 5 once each? (a) 3058 (b) 3508 (c) 8530 (d) 0358
  34. 34.What is the smallest 3-digit number you can make using the digits 5, 0 and 1 once each? (a) 015 (b) 510 (c) 105 (d) 150
  35. 35.What is the smallest 3-digit number you can make using the digits 6, 0 and 7 once each? (a) 760 (b) 670 (c) 607 (d) 067
  36. 36.What is the smallest 4-digit number you can make using the digits 0, 7, 3 and 9 once each? (a) 0379 (b) 3079 (c) 3709 (d) 9730
  37. 37.What is the greatest 4-digit number you can make using the digits 7, 5, 2 and 8 once each? (a) 2578 (b) 7852 (c) 8725 (d) 8752
  38. 38.What is the smallest 4-digit number you can make using the digits 1, 9, 7 and 0 once each? (a) 0179 (b) 9710 (c) 1079 (d) 1709
  39. 39.What is the greatest 3-digit number you can make using the digits 6, 1 and 3 once each? (a) 361 (b) 613 (c) 631 (d) 136
  40. 40.What is the smallest 4-digit number you can make using the digits 0, 8, 2 and 3 once each? (a) 8320 (b) 2038 (c) 2308 (d) 0238

Answer key

  1. 7000
  2. 80
  3. 30
  4. 321
  5. 7652
  6. 103
  7. 874
  8. 984
  9. 2047
  10. 6000
  11. 2039
  12. 5089
  13. 9531
  14. 307
  15. 8000
  16. 9531
  17. 8761
  18. 7
  19. 209
  20. 5
  21. 80
  22. 209
  23. 80
  24. 2089
  25. 206
  26. 1029
  27. 209
  28. 3
  29. 608
  30. 506
  31. 2059
  32. 932
  33. 3058
  34. 105
  35. 607
  36. 3079
  37. 8752
  38. 1079
  39. 631
  40. 2038

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