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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 227 · 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 1 in 9127? (a) 100 (b) 10000 (c) 1000 (d) 10
  2. 2.What is the smallest 4-digit number you can make using the digits 0, 3, 2 and 6 once each? (a) 0236 (b) 6320 (c) 2306 (d) 2036
  3. 3.What is the greatest 4-digit number you can make using the digits 2, 4, 5 and 9 once each? (a) 5942 (b) 2459 (c) 9524 (d) 9542
  4. 4.What is the greatest 3-digit number you can make using the digits 6, 4 and 8 once each? (a) 468 (b) 864 (c) 846 (d) 684
  5. 5.What is the greatest 3-digit number you can make using the digits 9, 7 and 5 once each? (a) 579 (b) 957 (c) 795 (d) 975
  6. 6.What is the smallest 3-digit number you can make using the digits 0, 8 and 3 once each? (a) 038 (b) 308 (c) 830 (d) 380
  7. 7.What is the greatest 4-digit number you can make using the digits 9, 3, 7 and 6 once each? (a) 7963 (b) 9763 (c) 9736 (d) 3679
  8. 8.What is the place value of the digit 6 in 2364? (a) 600 (b) 6 (c) 6000 (d) 60
  9. 9.What is the greatest 3-digit number you can make using the digits 4, 8 and 1 once each? (a) 481 (b) 814 (c) 841 (d) 148
  10. 10.What is the greatest 3-digit number you can make using the digits 6, 1 and 7 once each? (a) 761 (b) 671 (c) 167 (d) 716
  11. 11.What is the smallest 3-digit number you can make using the digits 4, 7 and 0 once each? (a) 740 (b) 470 (c) 407 (d) 047
  12. 12.What is the smallest 4-digit number you can make using the digits 9, 1, 0 and 5 once each? (a) 1509 (b) 0159 (c) 9510 (d) 1059
  13. 13.What is the place value of the digit 3 in 9423? (a) 3000 (b) 3 (c) 30 (d) 300
  14. 14.What is the smallest 3-digit number you can make using the digits 0, 9 and 2 once each? (a) 029 (b) 209 (c) 920 (d) 290
  15. 15.What is the greatest 3-digit number you can make using the digits 1, 6 and 4 once each? (a) 146 (b) 641 (c) 461 (d) 614
  16. 16.What is the place value of the digit 6 in 8756? (a) 600 (b) 6000 (c) 60 (d) 6
  17. 17.What is the place value of the digit 3 in 3864? (a) 30000 (b) 300000 (c) 300 (d) 3000
  18. 18.What is the smallest 4-digit number you can make using the digits 0, 3, 2 and 8 once each? (a) 8320 (b) 2038 (c) 0238 (d) 2308
  19. 19.What is the greatest 4-digit number you can make using the digits 1, 9, 5 and 3 once each? (a) 9513 (b) 5931 (c) 1359 (d) 9531
  20. 20.What is the greatest 3-digit number you can make using the digits 9, 3 and 8 once each? (a) 893 (b) 389 (c) 983 (d) 938
  21. 21.What is the smallest 3-digit number you can make using the digits 1, 0 and 3 once each? (a) 310 (b) 013 (c) 103 (d) 130
  22. 22.What is the greatest 3-digit number you can make using the digits 4, 1 and 6 once each? (a) 614 (b) 146 (c) 641 (d) 461
  23. 23.What is the smallest 3-digit number you can make using the digits 2, 0 and 7 once each? (a) 270 (b) 720 (c) 207 (d) 027
  24. 24.What is the greatest 3-digit number you can make using the digits 5, 8 and 2 once each? (a) 825 (b) 852 (c) 582 (d) 258
  25. 25.What is the smallest 3-digit number you can make using the digits 1, 3 and 0 once each? (a) 103 (b) 310 (c) 130 (d) 013
  26. 26.What is the place value of the digit 3 in 4836? (a) 3 (b) 30 (c) 3000 (d) 300
  27. 27.What is the greatest 3-digit number you can make using the digits 4, 5 and 9 once each? (a) 594 (b) 459 (c) 954 (d) 945
  28. 28.What is the place value of the digit 1 in 3417? (a) 1000 (b) 100 (c) 1 (d) 10
  29. 29.What is the greatest 4-digit number you can make using the digits 1, 2, 5 and 3 once each? (a) 3521 (b) 5312 (c) 5321 (d) 1235
  30. 30.What is the greatest 4-digit number you can make using the digits 3, 2, 5 and 7 once each? (a) 7532 (b) 2357 (c) 5732 (d) 7523
  31. 31.What is the greatest 3-digit number you can make using the digits 3, 2 and 8 once each? (a) 382 (b) 238 (c) 832 (d) 823
  32. 32.What is the greatest 4-digit number you can make using the digits 3, 4, 5 and 9 once each? (a) 5943 (b) 3459 (c) 9543 (d) 9534
  33. 33.What is the smallest 3-digit number you can make using the digits 2, 0 and 5 once each? (a) 250 (b) 520 (c) 025 (d) 205
  34. 34.What is the smallest 4-digit number you can make using the digits 0, 2, 7 and 1 once each? (a) 1027 (b) 1207 (c) 7210 (d) 0127
  35. 35.What is the smallest 3-digit number you can make using the digits 0, 3 and 4 once each? (a) 340 (b) 034 (c) 304 (d) 430
  36. 36.What is the smallest 3-digit number you can make using the digits 4, 3 and 0 once each? (a) 430 (b) 304 (c) 034 (d) 340
  37. 37.What is the smallest 4-digit number you can make using the digits 4, 0, 9 and 2 once each? (a) 2409 (b) 0249 (c) 9420 (d) 2049
  38. 38.What is the smallest 4-digit number you can make using the digits 5, 1, 0 and 4 once each? (a) 1405 (b) 5410 (c) 0145 (d) 1045
  39. 39.What is the place value of the digit 4 in 1574? (a) 40 (b) 4 (c) 4000 (d) 400
  40. 40.What is the place value of the digit 9 in 8493? (a) 9 (b) 900 (c) 90 (d) 9000

Answer key

  1. 100
  2. 2036
  3. 9542
  4. 864
  5. 975
  6. 308
  7. 9763
  8. 60
  9. 841
  10. 761
  11. 407
  12. 1059
  13. 3
  14. 209
  15. 641
  16. 6
  17. 3000
  18. 2038
  19. 9531
  20. 983
  21. 103
  22. 641
  23. 207
  24. 852
  25. 103
  26. 30
  27. 954
  28. 10
  29. 5321
  30. 7532
  31. 832
  32. 9543
  33. 205
  34. 1027
  35. 304
  36. 304
  37. 2049
  38. 1045
  39. 4
  40. 90

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