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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 926 · 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 1946? (a) 1000 (b) 100 (c) 10000 (d) 100000
  2. 2.What is the place value of the digit 8 in 5428? (a) 80 (b) 800 (c) 8 (d) 8000
  3. 3.What is the greatest 3-digit number you can make using the digits 8, 6 and 5 once each? (a) 856 (b) 685 (c) 865 (d) 568
  4. 4.What is the greatest 3-digit number you can make using the digits 4, 1 and 2 once each? (a) 124 (b) 412 (c) 421 (d) 241
  5. 5.What is the greatest 4-digit number you can make using the digits 1, 7, 6 and 8 once each? (a) 7861 (b) 1678 (c) 8761 (d) 8716
  6. 6.What is the place value of the digit 5 in 4539? (a) 50 (b) 50000 (c) 5000 (d) 500
  7. 7.What is the smallest 3-digit number you can make using the digits 0, 2 and 1 once each? (a) 102 (b) 210 (c) 120 (d) 012
  8. 8.What is the greatest 4-digit number you can make using the digits 1, 2, 3 and 7 once each? (a) 1237 (b) 7312 (c) 3721 (d) 7321
  9. 9.What is the greatest 3-digit number you can make using the digits 6, 7 and 2 once each? (a) 672 (b) 726 (c) 267 (d) 762
  10. 10.What is the greatest 4-digit number you can make using the digits 1, 3, 7 and 2 once each? (a) 3721 (b) 1237 (c) 7312 (d) 7321
  11. 11.What is the smallest 3-digit number you can make using the digits 1, 0 and 6 once each? (a) 106 (b) 160 (c) 016 (d) 610
  12. 12.What is the smallest 3-digit number you can make using the digits 9, 0 and 7 once each? (a) 970 (b) 709 (c) 079 (d) 790
  13. 13.What is the place value of the digit 4 in 4235? (a) 400000 (b) 400 (c) 4000 (d) 40000
  14. 14.What is the greatest 3-digit number you can make using the digits 3, 7 and 9 once each? (a) 973 (b) 937 (c) 793 (d) 379
  15. 15.What is the smallest 4-digit number you can make using the digits 9, 2, 4 and 0 once each? (a) 9420 (b) 2409 (c) 0249 (d) 2049
  16. 16.What is the place value of the digit 2 in 2369? (a) 200000 (b) 2000 (c) 20000 (d) 200
  17. 17.What is the smallest 3-digit number you can make using the digits 1, 0 and 7 once each? (a) 170 (b) 710 (c) 107 (d) 017
  18. 18.What is the smallest 3-digit number you can make using the digits 0, 9 and 1 once each? (a) 019 (b) 109 (c) 190 (d) 910
  19. 19.What is the greatest 4-digit number you can make using the digits 4, 7, 5 and 6 once each? (a) 7645 (b) 4567 (c) 6754 (d) 7654
  20. 20.What is the place value of the digit 1 in 8317? (a) 1000 (b) 10 (c) 100 (d) 1
  21. 21.What is the place value of the digit 7 in 3754? (a) 70 (b) 70000 (c) 700 (d) 7000
  22. 22.What is the smallest 4-digit number you can make using the digits 9, 0, 7 and 5 once each? (a) 5709 (b) 0579 (c) 9750 (d) 5079
  23. 23.What is the place value of the digit 7 in 2374? (a) 7 (b) 700 (c) 70 (d) 7000
  24. 24.What is the place value of the digit 7 in 1792? (a) 70 (b) 70000 (c) 7000 (d) 700
  25. 25.What is the smallest 3-digit number you can make using the digits 9, 0 and 6 once each? (a) 069 (b) 690 (c) 960 (d) 609
  26. 26.What is the greatest 4-digit number you can make using the digits 2, 5, 8 and 3 once each? (a) 8532 (b) 2358 (c) 8523 (d) 5832
  27. 27.What is the smallest 3-digit number you can make using the digits 7, 0 and 1 once each? (a) 710 (b) 170 (c) 107 (d) 017
  28. 28.What is the greatest 4-digit number you can make using the digits 2, 9, 7 and 5 once each? (a) 9752 (b) 9725 (c) 7952 (d) 2579
  29. 29.What is the place value of the digit 7 in 5247? (a) 7000 (b) 7 (c) 70 (d) 700
  30. 30.What is the smallest 3-digit number you can make using the digits 3, 0 and 4 once each? (a) 430 (b) 340 (c) 304 (d) 034
  31. 31.What is the greatest 3-digit number you can make using the digits 4, 8 and 6 once each? (a) 864 (b) 468 (c) 684 (d) 846
  32. 32.What is the place value of the digit 8 in 3568? (a) 80 (b) 8 (c) 8000 (d) 800
  33. 33.What is the smallest 4-digit number you can make using the digits 0, 2, 5 and 3 once each? (a) 0235 (b) 5320 (c) 2035 (d) 2305
  34. 34.What is the smallest 3-digit number you can make using the digits 6, 0 and 9 once each? (a) 609 (b) 690 (c) 960 (d) 069
  35. 35.What is the smallest 4-digit number you can make using the digits 6, 3, 0 and 5 once each? (a) 0356 (b) 3506 (c) 6530 (d) 3056
  36. 36.What is the place value of the digit 1 in 5173? (a) 10000 (b) 10 (c) 1000 (d) 100
  37. 37.What is the smallest 4-digit number you can make using the digits 2, 6, 4 and 0 once each? (a) 0246 (b) 2046 (c) 6420 (d) 2406
  38. 38.What is the greatest 3-digit number you can make using the digits 8, 7 and 3 once each? (a) 378 (b) 783 (c) 837 (d) 873
  39. 39.What is the place value of the digit 2 in 7329? (a) 200 (b) 20 (c) 2000 (d) 2
  40. 40.What is the greatest 3-digit number you can make using the digits 2, 1 and 5 once each? (a) 521 (b) 125 (c) 251 (d) 512

Answer key

  1. 1000
  2. 8
  3. 865
  4. 421
  5. 8761
  6. 500
  7. 102
  8. 7321
  9. 762
  10. 7321
  11. 106
  12. 709
  13. 4000
  14. 973
  15. 2049
  16. 2000
  17. 107
  18. 109
  19. 7654
  20. 10
  21. 700
  22. 5079
  23. 70
  24. 700
  25. 609
  26. 8532
  27. 107
  28. 9752
  29. 7
  30. 304
  31. 864
  32. 8
  33. 2035
  34. 609
  35. 3056
  36. 100
  37. 2046
  38. 873
  39. 20
  40. 521

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