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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 192 · 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 4, 5, 7 and 6 once each? (a) 6754 (b) 7654 (c) 4567 (d) 7645
  2. 2.What is the greatest 4-digit number you can make using the digits 2, 5, 9 and 6 once each? (a) 9652 (b) 6952 (c) 9625 (d) 2569
  3. 3.What is the place value of the digit 4 in 9472? (a) 40 (b) 400 (c) 4000 (d) 40000
  4. 4.What is the place value of the digit 1 in 4815? (a) 100 (b) 1 (c) 10 (d) 1000
  5. 5.What is the place value of the digit 6 in 8691? (a) 6000 (b) 60000 (c) 600 (d) 60
  6. 6.What is the smallest 3-digit number you can make using the digits 5, 7 and 0 once each? (a) 057 (b) 570 (c) 750 (d) 507
  7. 7.What is the place value of the digit 1 in 9641? (a) 100 (b) 10 (c) 1000 (d) 1
  8. 8.What is the greatest 4-digit number you can make using the digits 8, 4, 9 and 5 once each? (a) 4589 (b) 9845 (c) 9854 (d) 8954
  9. 9.What is the greatest 3-digit number you can make using the digits 3, 5 and 1 once each? (a) 531 (b) 351 (c) 135 (d) 513
  10. 10.What is the greatest 4-digit number you can make using the digits 7, 8, 9 and 6 once each? (a) 6789 (b) 8976 (c) 9867 (d) 9876
  11. 11.What is the greatest 4-digit number you can make using the digits 5, 9, 2 and 1 once each? (a) 5921 (b) 9512 (c) 9521 (d) 1259
  12. 12.What is the greatest 3-digit number you can make using the digits 8, 9 and 6 once each? (a) 896 (b) 986 (c) 689 (d) 968
  13. 13.What is the place value of the digit 4 in 7243? (a) 400 (b) 40 (c) 4 (d) 4000
  14. 14.What is the smallest 4-digit number you can make using the digits 0, 2, 4 and 8 once each? (a) 2408 (b) 8420 (c) 0248 (d) 2048
  15. 15.What is the smallest 4-digit number you can make using the digits 2, 0, 8 and 6 once each? (a) 0268 (b) 2608 (c) 2068 (d) 8620
  16. 16.What is the greatest 4-digit number you can make using the digits 3, 7, 9 and 6 once each? (a) 9736 (b) 7963 (c) 9763 (d) 3679
  17. 17.What is the greatest 4-digit number you can make using the digits 9, 8, 4 and 3 once each? (a) 9843 (b) 3489 (c) 8943 (d) 9834
  18. 18.What is the place value of the digit 9 in 3794? (a) 90 (b) 9000 (c) 900 (d) 9
  19. 19.What is the place value of the digit 2 in 1625? (a) 20 (b) 200 (c) 2 (d) 2000
  20. 20.What is the smallest 4-digit number you can make using the digits 7, 5, 3 and 0 once each? (a) 3057 (b) 0357 (c) 3507 (d) 7530
  21. 21.What is the greatest 3-digit number you can make using the digits 2, 4 and 8 once each? (a) 248 (b) 842 (c) 482 (d) 824
  22. 22.What is the place value of the digit 8 in 4678? (a) 800 (b) 80 (c) 8000 (d) 8
  23. 23.What is the place value of the digit 4 in 3425? (a) 400 (b) 40 (c) 4000 (d) 40000
  24. 24.What is the place value of the digit 3 in 3457? (a) 300 (b) 3000 (c) 300000 (d) 30000
  25. 25.What is the place value of the digit 2 in 9642? (a) 20 (b) 2 (c) 2000 (d) 200
  26. 26.What is the place value of the digit 4 in 9427? (a) 40 (b) 4000 (c) 400 (d) 40000
  27. 27.What is the smallest 3-digit number you can make using the digits 0, 7 and 5 once each? (a) 750 (b) 057 (c) 570 (d) 507
  28. 28.What is the greatest 3-digit number you can make using the digits 2, 9 and 5 once each? (a) 952 (b) 925 (c) 259 (d) 592
  29. 29.What is the smallest 3-digit number you can make using the digits 5, 0 and 4 once each? (a) 540 (b) 450 (c) 045 (d) 405
  30. 30.What is the smallest 3-digit number you can make using the digits 9, 0 and 2 once each? (a) 029 (b) 209 (c) 920 (d) 290
  31. 31.What is the smallest 3-digit number you can make using the digits 7, 0 and 3 once each? (a) 037 (b) 730 (c) 307 (d) 370
  32. 32.What is the greatest 3-digit number you can make using the digits 5, 7 and 4 once each? (a) 457 (b) 745 (c) 754 (d) 574
  33. 33.What is the smallest 3-digit number you can make using the digits 9, 0 and 8 once each? (a) 089 (b) 890 (c) 980 (d) 809
  34. 34.What is the smallest 3-digit number you can make using the digits 3, 0 and 9 once each? (a) 930 (b) 390 (c) 039 (d) 309
  35. 35.What is the place value of the digit 2 in 2853? (a) 20000 (b) 2000 (c) 200 (d) 200000
  36. 36.What is the greatest 3-digit number you can make using the digits 3, 6 and 9 once each? (a) 693 (b) 963 (c) 936 (d) 369
  37. 37.What is the greatest 3-digit number you can make using the digits 2, 9 and 1 once each? (a) 912 (b) 129 (c) 921 (d) 291
  38. 38.What is the greatest 3-digit number you can make using the digits 2, 5 and 3 once each? (a) 235 (b) 352 (c) 532 (d) 523
  39. 39.What is the place value of the digit 5 in 5984? (a) 5000 (b) 500 (c) 50000 (d) 500000
  40. 40.What is the greatest 4-digit number you can make using the digits 4, 6, 8 and 9 once each? (a) 9846 (b) 4689 (c) 8964 (d) 9864

Answer key

  1. 7654
  2. 9652
  3. 400
  4. 10
  5. 600
  6. 507
  7. 1
  8. 9854
  9. 531
  10. 9876
  11. 9521
  12. 986
  13. 40
  14. 2048
  15. 2068
  16. 9763
  17. 9843
  18. 90
  19. 20
  20. 3057
  21. 842
  22. 8
  23. 400
  24. 3000
  25. 2
  26. 400
  27. 507
  28. 952
  29. 405
  30. 209
  31. 307
  32. 754
  33. 809
  34. 309
  35. 2000
  36. 963
  37. 921
  38. 532
  39. 5000
  40. 9864

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