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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 95 · 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 greatest 4-digit number you can make using the digits 1, 9, 5 and 2 once each? (a) 9521 (b) 5921 (c) 9512 (d) 1259
  2. 2.What is the greatest 4-digit number you can make using the digits 1, 7, 8 and 3 once each? (a) 8713 (b) 7831 (c) 1378 (d) 8731
  3. 3.What is the place value of the digit 5 in 5973? (a) 500000 (b) 5000 (c) 50000 (d) 500
  4. 4.What is the greatest 3-digit number you can make using the digits 3, 5 and 8 once each? (a) 583 (b) 358 (c) 835 (d) 853
  5. 5.What is the smallest 3-digit number you can make using the digits 6, 3 and 0 once each? (a) 306 (b) 360 (c) 036 (d) 630
  6. 6.What is the greatest 3-digit number you can make using the digits 4, 9 and 6 once each? (a) 694 (b) 469 (c) 946 (d) 964
  7. 7.What is the smallest 4-digit number you can make using the digits 8, 2, 3 and 0 once each? (a) 2308 (b) 2038 (c) 8320 (d) 0238
  8. 8.What is the smallest 4-digit number you can make using the digits 7, 6, 0 and 5 once each? (a) 5067 (b) 0567 (c) 5607 (d) 7650
  9. 9.What is the greatest 3-digit number you can make using the digits 1, 5 and 6 once each? (a) 561 (b) 651 (c) 156 (d) 615
  10. 10.What is the smallest 3-digit number you can make using the digits 9, 2 and 0 once each? (a) 920 (b) 209 (c) 290 (d) 029
  11. 11.What is the greatest 3-digit number you can make using the digits 5, 9 and 7 once each? (a) 975 (b) 957 (c) 795 (d) 579
  12. 12.What is the smallest 4-digit number you can make using the digits 4, 0, 2 and 1 once each? (a) 1204 (b) 0124 (c) 4210 (d) 1024
  13. 13.What is the greatest 3-digit number you can make using the digits 3, 7 and 2 once each? (a) 723 (b) 372 (c) 732 (d) 237
  14. 14.What is the greatest 4-digit number you can make using the digits 5, 4, 6 and 7 once each? (a) 4567 (b) 7645 (c) 7654 (d) 6754
  15. 15.What is the smallest 3-digit number you can make using the digits 0, 3 and 8 once each? (a) 380 (b) 038 (c) 830 (d) 308
  16. 16.What is the smallest 3-digit number you can make using the digits 7, 0 and 4 once each? (a) 407 (b) 047 (c) 740 (d) 470
  17. 17.What is the greatest 4-digit number you can make using the digits 6, 1, 7 and 8 once each? (a) 8716 (b) 7861 (c) 8761 (d) 1678
  18. 18.What is the place value of the digit 9 in 2493? (a) 9000 (b) 90 (c) 900 (d) 9
  19. 19.What is the greatest 4-digit number you can make using the digits 5, 2, 4 and 1 once each? (a) 1245 (b) 4521 (c) 5412 (d) 5421
  20. 20.What is the smallest 3-digit number you can make using the digits 7, 3 and 0 once each? (a) 730 (b) 037 (c) 370 (d) 307
  21. 21.What is the greatest 4-digit number you can make using the digits 6, 1, 8 and 5 once each? (a) 8615 (b) 1568 (c) 6851 (d) 8651
  22. 22.What is the greatest 3-digit number you can make using the digits 9, 4 and 5 once each? (a) 594 (b) 459 (c) 954 (d) 945
  23. 23.What is the smallest 4-digit number you can make using the digits 0, 7, 6 and 3 once each? (a) 7630 (b) 3607 (c) 0367 (d) 3067
  24. 24.What is the greatest 4-digit number you can make using the digits 8, 1, 2 and 9 once each? (a) 9812 (b) 1289 (c) 9821 (d) 8921
  25. 25.What is the greatest 4-digit number you can make using the digits 4, 2, 3 and 8 once each? (a) 2348 (b) 8423 (c) 4832 (d) 8432
  26. 26.What is the place value of the digit 5 in 3452? (a) 50 (b) 500 (c) 5 (d) 5000
  27. 27.What is the place value of the digit 1 in 4521? (a) 1000 (b) 100 (c) 1 (d) 10
  28. 28.What is the place value of the digit 1 in 1296? (a) 100 (b) 1000 (c) 100000 (d) 10000
  29. 29.What is the greatest 4-digit number you can make using the digits 8, 4, 7 and 9 once each? (a) 9874 (b) 8974 (c) 9847 (d) 4789
  30. 30.What is the greatest 4-digit number you can make using the digits 3, 5, 8 and 2 once each? (a) 2358 (b) 8532 (c) 8523 (d) 5832
  31. 31.What is the greatest 4-digit number you can make using the digits 1, 2, 4 and 9 once each? (a) 9421 (b) 4921 (c) 9412 (d) 1249
  32. 32.What is the place value of the digit 1 in 8312? (a) 1 (b) 1000 (c) 100 (d) 10
  33. 33.What is the place value of the digit 5 in 6915? (a) 500 (b) 5 (c) 50 (d) 5000
  34. 34.What is the smallest 4-digit number you can make using the digits 0, 3, 5 and 8 once each? (a) 3058 (b) 3508 (c) 8530 (d) 0358
  35. 35.What is the smallest 3-digit number you can make using the digits 0, 2 and 6 once each? (a) 026 (b) 260 (c) 620 (d) 206
  36. 36.What is the greatest 3-digit number you can make using the digits 4, 6 and 1 once each? (a) 641 (b) 614 (c) 461 (d) 146
  37. 37.What is the greatest 4-digit number you can make using the digits 2, 6, 3 and 1 once each? (a) 3621 (b) 1236 (c) 6321 (d) 6312
  38. 38.What is the greatest 4-digit number you can make using the digits 5, 1, 2 and 3 once each? (a) 1235 (b) 5321 (c) 5312 (d) 3521
  39. 39.What is the place value of the digit 7 in 7596? (a) 70000 (b) 700000 (c) 700 (d) 7000
  40. 40.What is the place value of the digit 4 in 3148? (a) 40 (b) 4000 (c) 400 (d) 4

Answer key

  1. 9521
  2. 8731
  3. 5000
  4. 853
  5. 306
  6. 964
  7. 2038
  8. 5067
  9. 651
  10. 209
  11. 975
  12. 1024
  13. 732
  14. 7654
  15. 308
  16. 407
  17. 8761
  18. 90
  19. 5421
  20. 307
  21. 8651
  22. 954
  23. 3067
  24. 9821
  25. 8432
  26. 50
  27. 1
  28. 1000
  29. 9874
  30. 8532
  31. 9421
  32. 10
  33. 5
  34. 3058
  35. 206
  36. 641
  37. 6321
  38. 5321
  39. 7000
  40. 40

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