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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 88 · 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 3, 2, 4 and 9 once each? (a) 2349 (b) 9423 (c) 4932 (d) 9432
  2. 2.What is the greatest 4-digit number you can make using the digits 6, 1, 5 and 4 once each? (a) 6514 (b) 5641 (c) 1456 (d) 6541
  3. 3.What is the smallest 4-digit number you can make using the digits 4, 9, 8 and 0 once each? (a) 0489 (b) 4089 (c) 9840 (d) 4809
  4. 4.What is the greatest 4-digit number you can make using the digits 2, 7, 3 and 8 once each? (a) 8732 (b) 7832 (c) 8723 (d) 2378
  5. 5.What is the smallest 3-digit number you can make using the digits 7, 2 and 0 once each? (a) 207 (b) 027 (c) 720 (d) 270
  6. 6.What is the smallest 3-digit number you can make using the digits 5, 0 and 7 once each? (a) 570 (b) 057 (c) 750 (d) 507
  7. 7.What is the greatest 3-digit number you can make using the digits 5, 6 and 2 once each? (a) 256 (b) 562 (c) 652 (d) 625
  8. 8.What is the greatest 3-digit number you can make using the digits 3, 5 and 1 once each? (a) 513 (b) 351 (c) 531 (d) 135
  9. 9.What is the place value of the digit 7 in 5741? (a) 70 (b) 700 (c) 7000 (d) 70000
  10. 10.What is the smallest 3-digit number you can make using the digits 2, 8 and 0 once each? (a) 820 (b) 208 (c) 280 (d) 028
  11. 11.What is the greatest 3-digit number you can make using the digits 3, 8 and 7 once each? (a) 378 (b) 783 (c) 873 (d) 837
  12. 12.What is the smallest 4-digit number you can make using the digits 2, 7, 0 and 8 once each? (a) 0278 (b) 2708 (c) 2078 (d) 8720
  13. 13.What is the place value of the digit 9 in 4927? (a) 90 (b) 900 (c) 9000 (d) 90000
  14. 14.What is the greatest 4-digit number you can make using the digits 4, 3, 7 and 1 once each? (a) 1347 (b) 7413 (c) 4731 (d) 7431
  15. 15.What is the smallest 3-digit number you can make using the digits 0, 1 and 9 once each? (a) 190 (b) 019 (c) 910 (d) 109
  16. 16.What is the smallest 3-digit number you can make using the digits 8, 0 and 3 once each? (a) 038 (b) 380 (c) 830 (d) 308
  17. 17.What is the place value of the digit 5 in 2514? (a) 500 (b) 50000 (c) 5000 (d) 50
  18. 18.What is the smallest 3-digit number you can make using the digits 3, 0 and 4 once each? (a) 430 (b) 034 (c) 304 (d) 340
  19. 19.What is the smallest 3-digit number you can make using the digits 4, 9 and 0 once each? (a) 940 (b) 049 (c) 409 (d) 490
  20. 20.What is the greatest 3-digit number you can make using the digits 5, 6 and 9 once each? (a) 965 (b) 956 (c) 695 (d) 569
  21. 21.What is the smallest 3-digit number you can make using the digits 5, 0 and 9 once each? (a) 950 (b) 590 (c) 509 (d) 059
  22. 22.What is the greatest 3-digit number you can make using the digits 4, 7 and 8 once each? (a) 784 (b) 847 (c) 874 (d) 478
  23. 23.What is the place value of the digit 4 in 3614? (a) 400 (b) 4000 (c) 40 (d) 4
  24. 24.What is the place value of the digit 6 in 5681? (a) 6000 (b) 60000 (c) 600 (d) 60
  25. 25.What is the smallest 4-digit number you can make using the digits 3, 7, 1 and 0 once each? (a) 7310 (b) 1037 (c) 1307 (d) 0137
  26. 26.What is the greatest 3-digit number you can make using the digits 4, 1 and 8 once each? (a) 481 (b) 841 (c) 148 (d) 814
  27. 27.What is the greatest 4-digit number you can make using the digits 1, 3, 4 and 6 once each? (a) 6431 (b) 6413 (c) 4631 (d) 1346
  28. 28.What is the greatest 4-digit number you can make using the digits 5, 1, 9 and 3 once each? (a) 5931 (b) 9531 (c) 1359 (d) 9513
  29. 29.What is the place value of the digit 2 in 2139? (a) 20000 (b) 200000 (c) 2000 (d) 200
  30. 30.What is the smallest 3-digit number you can make using the digits 3, 0 and 5 once each? (a) 305 (b) 350 (c) 530 (d) 035
  31. 31.What is the place value of the digit 6 in 7618? (a) 6000 (b) 60000 (c) 600 (d) 60
  32. 32.What is the place value of the digit 8 in 6948? (a) 8000 (b) 80 (c) 800 (d) 8
  33. 33.What is the greatest 4-digit number you can make using the digits 2, 3, 7 and 1 once each? (a) 1237 (b) 7312 (c) 3721 (d) 7321
  34. 34.What is the place value of the digit 5 in 6795? (a) 5000 (b) 50 (c) 500 (d) 5
  35. 35.What is the smallest 3-digit number you can make using the digits 3, 8 and 0 once each? (a) 308 (b) 830 (c) 038 (d) 380
  36. 36.What is the greatest 3-digit number you can make using the digits 8, 6 and 5 once each? (a) 568 (b) 865 (c) 856 (d) 685
  37. 37.What is the smallest 4-digit number you can make using the digits 0, 9, 6 and 1 once each? (a) 1609 (b) 1069 (c) 9610 (d) 0169
  38. 38.What is the smallest 4-digit number you can make using the digits 0, 7, 8 and 6 once each? (a) 8760 (b) 0678 (c) 6708 (d) 6078
  39. 39.What is the place value of the digit 7 in 4715? (a) 7000 (b) 70000 (c) 700 (d) 70
  40. 40.What is the smallest 3-digit number you can make using the digits 3, 9 and 0 once each? (a) 309 (b) 390 (c) 039 (d) 930

Answer key

  1. 9432
  2. 6541
  3. 4089
  4. 8732
  5. 207
  6. 507
  7. 652
  8. 531
  9. 700
  10. 208
  11. 873
  12. 2078
  13. 900
  14. 7431
  15. 109
  16. 308
  17. 500
  18. 304
  19. 409
  20. 965
  21. 509
  22. 874
  23. 4
  24. 600
  25. 1037
  26. 841
  27. 6431
  28. 9531
  29. 2000
  30. 305
  31. 600
  32. 8
  33. 7321
  34. 5
  35. 308
  36. 865
  37. 1069
  38. 6078
  39. 700
  40. 309

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