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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 963 · 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, 8 and 3 once each? (a) 1389 (b) 8931 (c) 9813 (d) 9831
  2. 2.What is the place value of the digit 1 in 1482? (a) 100 (b) 100000 (c) 1000 (d) 10000
  3. 3.What is the smallest 3-digit number you can make using the digits 6, 9 and 0 once each? (a) 609 (b) 069 (c) 960 (d) 690
  4. 4.What is the smallest 3-digit number you can make using the digits 0, 7 and 9 once each? (a) 970 (b) 709 (c) 079 (d) 790
  5. 5.What is the place value of the digit 2 in 8249? (a) 200 (b) 2000 (c) 20 (d) 20000
  6. 6.What is the greatest 3-digit number you can make using the digits 4, 1 and 5 once each? (a) 451 (b) 145 (c) 514 (d) 541
  7. 7.What is the greatest 4-digit number you can make using the digits 4, 9, 2 and 7 once each? (a) 9724 (b) 9742 (c) 7942 (d) 2479
  8. 8.What is the place value of the digit 1 in 6142? (a) 10 (b) 1000 (c) 10000 (d) 100
  9. 9.What is the greatest 3-digit number you can make using the digits 6, 2 and 7 once each? (a) 267 (b) 726 (c) 672 (d) 762
  10. 10.What is the greatest 4-digit number you can make using the digits 1, 4, 7 and 6 once each? (a) 1467 (b) 6741 (c) 7641 (d) 7614
  11. 11.What is the greatest 3-digit number you can make using the digits 1, 5 and 2 once each? (a) 251 (b) 125 (c) 521 (d) 512
  12. 12.What is the place value of the digit 9 in 1839? (a) 90 (b) 9 (c) 9000 (d) 900
  13. 13.What is the smallest 3-digit number you can make using the digits 1, 8 and 0 once each? (a) 108 (b) 810 (c) 180 (d) 018
  14. 14.What is the place value of the digit 2 in 2579? (a) 20000 (b) 200 (c) 2000 (d) 200000
  15. 15.What is the greatest 3-digit number you can make using the digits 7, 2 and 4 once each? (a) 724 (b) 247 (c) 472 (d) 742
  16. 16.What is the smallest 4-digit number you can make using the digits 3, 0, 4 and 8 once each? (a) 3048 (b) 8430 (c) 3408 (d) 0348
  17. 17.What is the greatest 3-digit number you can make using the digits 3, 2 and 6 once each? (a) 362 (b) 623 (c) 236 (d) 632
  18. 18.What is the greatest 4-digit number you can make using the digits 1, 8, 4 and 6 once each? (a) 6841 (b) 1468 (c) 8614 (d) 8641
  19. 19.What is the smallest 4-digit number you can make using the digits 2, 1, 4 and 0 once each? (a) 1204 (b) 0124 (c) 1024 (d) 4210
  20. 20.What is the greatest 3-digit number you can make using the digits 7, 5 and 2 once each? (a) 725 (b) 572 (c) 752 (d) 257
  21. 21.What is the smallest 4-digit number you can make using the digits 6, 5, 7 and 0 once each? (a) 5607 (b) 7650 (c) 5067 (d) 0567
  22. 22.What is the smallest 4-digit number you can make using the digits 9, 3, 0 and 4 once each? (a) 0349 (b) 3409 (c) 9430 (d) 3049
  23. 23.What is the smallest 4-digit number you can make using the digits 0, 7, 8 and 9 once each? (a) 7089 (b) 0789 (c) 7809 (d) 9870
  24. 24.What is the greatest 4-digit number you can make using the digits 2, 7, 6 and 1 once each? (a) 6721 (b) 1267 (c) 7612 (d) 7621
  25. 25.What is the greatest 4-digit number you can make using the digits 5, 7, 4 and 1 once each? (a) 7541 (b) 1457 (c) 5741 (d) 7514
  26. 26.What is the greatest 3-digit number you can make using the digits 9, 5 and 3 once each? (a) 593 (b) 935 (c) 359 (d) 953
  27. 27.What is the greatest 4-digit number you can make using the digits 6, 2, 7 and 1 once each? (a) 1267 (b) 6721 (c) 7621 (d) 7612
  28. 28.What is the greatest 4-digit number you can make using the digits 6, 7, 3 and 9 once each? (a) 3679 (b) 9736 (c) 9763 (d) 7963
  29. 29.What is the greatest 4-digit number you can make using the digits 7, 6, 4 and 8 once each? (a) 8764 (b) 4678 (c) 8746 (d) 7864
  30. 30.What is the place value of the digit 1 in 7315? (a) 100 (b) 1000 (c) 1 (d) 10
  31. 31.What is the smallest 4-digit number you can make using the digits 9, 4, 1 and 0 once each? (a) 0149 (b) 1409 (c) 9410 (d) 1049
  32. 32.What is the smallest 3-digit number you can make using the digits 0, 6 and 8 once each? (a) 608 (b) 068 (c) 860 (d) 680
  33. 33.What is the greatest 3-digit number you can make using the digits 1, 9 and 8 once each? (a) 981 (b) 891 (c) 189 (d) 918
  34. 34.What is the smallest 4-digit number you can make using the digits 9, 1, 7 and 0 once each? (a) 0179 (b) 1079 (c) 9710 (d) 1709
  35. 35.What is the place value of the digit 1 in 7961? (a) 100 (b) 1000 (c) 10 (d) 1
  36. 36.What is the place value of the digit 8 in 9638? (a) 8 (b) 800 (c) 8000 (d) 80
  37. 37.What is the place value of the digit 2 in 2437? (a) 200 (b) 200000 (c) 2000 (d) 20000
  38. 38.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
  39. 39.What is the place value of the digit 2 in 2816? (a) 200000 (b) 2000 (c) 20000 (d) 200
  40. 40.What is the place value of the digit 4 in 4281? (a) 40000 (b) 400 (c) 400000 (d) 4000

Answer key

  1. 9831
  2. 1000
  3. 609
  4. 709
  5. 200
  6. 541
  7. 9742
  8. 100
  9. 762
  10. 7641
  11. 521
  12. 9
  13. 108
  14. 2000
  15. 742
  16. 3048
  17. 632
  18. 8641
  19. 1024
  20. 752
  21. 5067
  22. 3049
  23. 7089
  24. 7621
  25. 7541
  26. 953
  27. 7621
  28. 9763
  29. 8764
  30. 10
  31. 1049
  32. 608
  33. 981
  34. 1079
  35. 1
  36. 8
  37. 2000
  38. 209
  39. 2000
  40. 4000

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