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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 203 · 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 3-digit number you can make using the digits 9, 8 and 4 once each? (a) 948 (b) 894 (c) 489 (d) 984
  2. 2.What is the smallest 4-digit number you can make using the digits 2, 7, 0 and 1 once each? (a) 1207 (b) 0127 (c) 7210 (d) 1027
  3. 3.What is the greatest 3-digit number you can make using the digits 6, 3 and 7 once each? (a) 367 (b) 763 (c) 736 (d) 673
  4. 4.What is the greatest 4-digit number you can make using the digits 2, 5, 4 and 3 once each? (a) 2345 (b) 4532 (c) 5423 (d) 5432
  5. 5.What is the greatest 3-digit number you can make using the digits 1, 4 and 2 once each? (a) 124 (b) 241 (c) 421 (d) 412
  6. 6.What is the greatest 4-digit number you can make using the digits 3, 1, 5 and 4 once each? (a) 1345 (b) 5413 (c) 5431 (d) 4531
  7. 7.What is the greatest 3-digit number you can make using the digits 6, 8 and 1 once each? (a) 816 (b) 861 (c) 681 (d) 168
  8. 8.What is the greatest 3-digit number you can make using the digits 1, 4 and 9 once each? (a) 491 (b) 914 (c) 941 (d) 149
  9. 9.What is the place value of the digit 2 in 1329? (a) 200 (b) 2000 (c) 2 (d) 20
  10. 10.What is the place value of the digit 8 in 8163? (a) 80000 (b) 800 (c) 800000 (d) 8000
  11. 11.What is the greatest 3-digit number you can make using the digits 9, 3 and 2 once each? (a) 392 (b) 239 (c) 923 (d) 932
  12. 12.What is the smallest 4-digit number you can make using the digits 9, 6, 0 and 4 once each? (a) 9640 (b) 0469 (c) 4609 (d) 4069
  13. 13.What is the greatest 4-digit number you can make using the digits 8, 2, 5 and 6 once each? (a) 6852 (b) 8652 (c) 2568 (d) 8625
  14. 14.What is the smallest 4-digit number you can make using the digits 0, 1, 8 and 4 once each? (a) 0148 (b) 8410 (c) 1048 (d) 1408
  15. 15.What is the smallest 3-digit number you can make using the digits 0, 1 and 3 once each? (a) 310 (b) 103 (c) 130 (d) 013
  16. 16.What is the greatest 3-digit number you can make using the digits 6, 3 and 5 once each? (a) 356 (b) 653 (c) 635 (d) 563
  17. 17.What is the smallest 4-digit number you can make using the digits 0, 1, 6 and 4 once each? (a) 1406 (b) 1046 (c) 6410 (d) 0146
  18. 18.What is the smallest 4-digit number you can make using the digits 7, 9, 2 and 0 once each? (a) 2709 (b) 0279 (c) 9720 (d) 2079
  19. 19.What is the greatest 3-digit number you can make using the digits 3, 7 and 5 once each? (a) 573 (b) 357 (c) 735 (d) 753
  20. 20.What is the greatest 3-digit number you can make using the digits 5, 9 and 1 once each? (a) 951 (b) 915 (c) 591 (d) 159
  21. 21.What is the place value of the digit 7 in 7832? (a) 700 (b) 70000 (c) 700000 (d) 7000
  22. 22.What is the place value of the digit 3 in 1523? (a) 30 (b) 300 (c) 3000 (d) 3
  23. 23.What is the greatest 4-digit number you can make using the digits 8, 4, 5 and 1 once each? (a) 1458 (b) 8514 (c) 5841 (d) 8541
  24. 24.What is the smallest 3-digit number you can make using the digits 6, 0 and 8 once each? (a) 860 (b) 680 (c) 608 (d) 068
  25. 25.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
  26. 26.What is the greatest 4-digit number you can make using the digits 1, 2, 9 and 3 once each? (a) 1239 (b) 9312 (c) 9321 (d) 3921
  27. 27.What is the greatest 4-digit number you can make using the digits 5, 8, 4 and 6 once each? (a) 4568 (b) 8645 (c) 6854 (d) 8654
  28. 28.What is the greatest 3-digit number you can make using the digits 3, 6 and 2 once each? (a) 236 (b) 623 (c) 632 (d) 362
  29. 29.What is the place value of the digit 9 in 5691? (a) 9 (b) 9000 (c) 90 (d) 900
  30. 30.What is the greatest 3-digit number you can make using the digits 4, 6 and 2 once each? (a) 462 (b) 624 (c) 642 (d) 246
  31. 31.What is the greatest 4-digit number you can make using the digits 8, 2, 4 and 3 once each? (a) 4832 (b) 8423 (c) 8432 (d) 2348
  32. 32.What is the place value of the digit 4 in 4268? (a) 40000 (b) 400000 (c) 400 (d) 4000
  33. 33.What is the smallest 4-digit number you can make using the digits 0, 4, 2 and 8 once each? (a) 2048 (b) 8420 (c) 2408 (d) 0248
  34. 34.What is the place value of the digit 6 in 6195? (a) 60000 (b) 600 (c) 600000 (d) 6000
  35. 35.What is the place value of the digit 1 in 1368? (a) 100 (b) 100000 (c) 1000 (d) 10000
  36. 36.What is the smallest 4-digit number you can make using the digits 0, 3, 7 and 6 once each? (a) 0367 (b) 7630 (c) 3067 (d) 3607
  37. 37.What is the place value of the digit 9 in 2439? (a) 90 (b) 9 (c) 900 (d) 9000
  38. 38.What is the place value of the digit 9 in 6395? (a) 9000 (b) 900 (c) 90 (d) 9
  39. 39.What is the smallest 3-digit number you can make using the digits 9, 0 and 8 once each? (a) 089 (b) 809 (c) 980 (d) 890
  40. 40.What is the place value of the digit 2 in 7246? (a) 2000 (b) 20 (c) 200 (d) 20000

Answer key

  1. 984
  2. 1027
  3. 763
  4. 5432
  5. 421
  6. 5431
  7. 861
  8. 941
  9. 20
  10. 8000
  11. 932
  12. 4069
  13. 8652
  14. 1048
  15. 103
  16. 653
  17. 1046
  18. 2079
  19. 753
  20. 951
  21. 7000
  22. 3
  23. 8541
  24. 608
  25. 609
  26. 9321
  27. 8654
  28. 632
  29. 90
  30. 642
  31. 8432
  32. 4000
  33. 2048
  34. 6000
  35. 1000
  36. 3067
  37. 9
  38. 90
  39. 809
  40. 200

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