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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 136 · 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 smallest 4-digit number you can make using the digits 3, 5, 0 and 8 once each? (a) 3508 (b) 3058 (c) 0358 (d) 8530
  2. 2.What is the greatest 3-digit number you can make using the digits 9, 6 and 3 once each? (a) 963 (b) 936 (c) 369 (d) 693
  3. 3.What is the smallest 4-digit number you can make using the digits 2, 9, 4 and 0 once each? (a) 9420 (b) 2409 (c) 0249 (d) 2049
  4. 4.What is the place value of the digit 7 in 8471? (a) 7 (b) 700 (c) 70 (d) 7000
  5. 5.What is the smallest 3-digit number you can make using the digits 0, 2 and 8 once each? (a) 028 (b) 820 (c) 208 (d) 280
  6. 6.What is the smallest 3-digit number you can make using the digits 2, 5 and 0 once each? (a) 205 (b) 520 (c) 025 (d) 250
  7. 7.What is the greatest 3-digit number you can make using the digits 3, 6 and 5 once each? (a) 635 (b) 356 (c) 653 (d) 563
  8. 8.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
  9. 9.What is the greatest 3-digit number you can make using the digits 7, 8 and 6 once each? (a) 786 (b) 678 (c) 876 (d) 867
  10. 10.What is the greatest 3-digit number you can make using the digits 7, 8 and 1 once each? (a) 781 (b) 817 (c) 871 (d) 178
  11. 11.What is the greatest 4-digit number you can make using the digits 4, 7, 2 and 1 once each? (a) 4721 (b) 7421 (c) 7412 (d) 1247
  12. 12.What is the smallest 4-digit number you can make using the digits 2, 6, 0 and 8 once each? (a) 8620 (b) 2608 (c) 2068 (d) 0268
  13. 13.What is the smallest 4-digit number you can make using the digits 4, 0, 2 and 8 once each? (a) 2048 (b) 0248 (c) 2408 (d) 8420
  14. 14.What is the greatest 3-digit number you can make using the digits 1, 2 and 4 once each? (a) 421 (b) 124 (c) 412 (d) 241
  15. 15.What is the place value of the digit 6 in 6271? (a) 6000 (b) 600 (c) 600000 (d) 60000
  16. 16.What is the place value of the digit 6 in 3641? (a) 60 (b) 6000 (c) 60000 (d) 600
  17. 17.What is the place value of the digit 6 in 1963? (a) 600 (b) 6000 (c) 60 (d) 6
  18. 18.What is the place value of the digit 4 in 6472? (a) 40 (b) 4000 (c) 40000 (d) 400
  19. 19.What is the greatest 3-digit number you can make using the digits 1, 4 and 5 once each? (a) 514 (b) 451 (c) 145 (d) 541
  20. 20.What is the place value of the digit 6 in 4176? (a) 600 (b) 6 (c) 60 (d) 6000
  21. 21.What is the place value of the digit 1 in 1542? (a) 100000 (b) 100 (c) 10000 (d) 1000
  22. 22.What is the smallest 3-digit number you can make using the digits 0, 3 and 7 once each? (a) 730 (b) 370 (c) 037 (d) 307
  23. 23.What is the place value of the digit 7 in 7324? (a) 7000 (b) 70000 (c) 700000 (d) 700
  24. 24.What is the smallest 3-digit number you can make using the digits 7, 1 and 0 once each? (a) 017 (b) 107 (c) 710 (d) 170
  25. 25.What is the smallest 4-digit number you can make using the digits 3, 4, 2 and 0 once each? (a) 2034 (b) 2304 (c) 4320 (d) 0234
  26. 26.What is the greatest 3-digit number you can make using the digits 2, 7 and 5 once each? (a) 752 (b) 257 (c) 572 (d) 725
  27. 27.What is the place value of the digit 7 in 7295? (a) 700 (b) 7000 (c) 700000 (d) 70000
  28. 28.What is the smallest 3-digit number you can make using the digits 1, 9 and 0 once each? (a) 910 (b) 190 (c) 109 (d) 019
  29. 29.What is the greatest 4-digit number you can make using the digits 4, 5, 3 and 6 once each? (a) 6534 (b) 6543 (c) 5643 (d) 3456
  30. 30.What is the place value of the digit 4 in 8456? (a) 40000 (b) 4000 (c) 40 (d) 400
  31. 31.What is the place value of the digit 1 in 9621? (a) 1 (b) 1000 (c) 10 (d) 100
  32. 32.What is the smallest 3-digit number you can make using the digits 4, 0 and 6 once each? (a) 046 (b) 460 (c) 640 (d) 406
  33. 33.What is the smallest 4-digit number you can make using the digits 3, 9, 0 and 7 once each? (a) 0379 (b) 3709 (c) 9730 (d) 3079
  34. 34.What is the smallest 4-digit number you can make using the digits 2, 7, 0 and 8 once each? (a) 2708 (b) 2078 (c) 0278 (d) 8720
  35. 35.What is the greatest 3-digit number you can make using the digits 3, 1 and 7 once each? (a) 731 (b) 713 (c) 371 (d) 137
  36. 36.What is the greatest 4-digit number you can make using the digits 6, 4, 8 and 7 once each? (a) 7864 (b) 4678 (c) 8746 (d) 8764
  37. 37.What is the greatest 3-digit number you can make using the digits 7, 6 and 3 once each? (a) 763 (b) 367 (c) 673 (d) 736
  38. 38.What is the greatest 3-digit number you can make using the digits 1, 4 and 3 once each? (a) 413 (b) 341 (c) 431 (d) 134
  39. 39.What is the smallest 4-digit number you can make using the digits 8, 3, 0 and 7 once each? (a) 3708 (b) 8730 (c) 0378 (d) 3078
  40. 40.What is the place value of the digit 8 in 4875? (a) 80000 (b) 8000 (c) 800 (d) 80

Answer key

  1. 3058
  2. 963
  3. 2049
  4. 70
  5. 208
  6. 205
  7. 653
  8. 753
  9. 876
  10. 871
  11. 7421
  12. 2068
  13. 2048
  14. 421
  15. 6000
  16. 600
  17. 60
  18. 400
  19. 541
  20. 6
  21. 1000
  22. 307
  23. 7000
  24. 107
  25. 2034
  26. 752
  27. 7000
  28. 109
  29. 6543
  30. 400
  31. 1
  32. 406
  33. 3079
  34. 2078
  35. 731
  36. 8764
  37. 763
  38. 431
  39. 3078
  40. 800

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