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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 585 · 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 4, 5, 1 and 0 once each? (a) 1405 (b) 5410 (c) 1045 (d) 0145
  2. 2.What is the greatest 3-digit number you can make using the digits 8, 4 and 2 once each? (a) 248 (b) 842 (c) 482 (d) 824
  3. 3.What is the greatest 3-digit number you can make using the digits 9, 7 and 5 once each? (a) 579 (b) 957 (c) 975 (d) 795
  4. 4.What is the smallest 4-digit number you can make using the digits 5, 0, 1 and 3 once each? (a) 1035 (b) 1305 (c) 5310 (d) 0135
  5. 5.What is the place value of the digit 2 in 9257? (a) 20 (b) 2000 (c) 20000 (d) 200
  6. 6.What is the smallest 3-digit number you can make using the digits 6, 7 and 0 once each? (a) 760 (b) 067 (c) 607 (d) 670
  7. 7.What is the greatest 3-digit number you can make using the digits 7, 9 and 1 once each? (a) 917 (b) 971 (c) 179 (d) 791
  8. 8.What is the smallest 3-digit number you can make using the digits 0, 5 and 9 once each? (a) 950 (b) 590 (c) 509 (d) 059
  9. 9.What is the greatest 3-digit number you can make using the digits 1, 9 and 5 once each? (a) 591 (b) 159 (c) 915 (d) 951
  10. 10.What is the greatest 4-digit number you can make using the digits 1, 6, 3 and 7 once each? (a) 1367 (b) 6731 (c) 7631 (d) 7613
  11. 11.What is the place value of the digit 2 in 2534? (a) 2000 (b) 200 (c) 200000 (d) 20000
  12. 12.What is the place value of the digit 8 in 2698? (a) 8 (b) 80 (c) 800 (d) 8000
  13. 13.What is the smallest 3-digit number you can make using the digits 5, 0 and 4 once each? (a) 540 (b) 450 (c) 405 (d) 045
  14. 14.What is the smallest 4-digit number you can make using the digits 5, 0, 3 and 1 once each? (a) 1305 (b) 5310 (c) 1035 (d) 0135
  15. 15.What is the greatest 3-digit number you can make using the digits 9, 3 and 2 once each? (a) 239 (b) 932 (c) 392 (d) 923
  16. 16.What is the place value of the digit 2 in 1325? (a) 2000 (b) 200 (c) 2 (d) 20
  17. 17.What is the smallest 4-digit number you can make using the digits 2, 5, 0 and 3 once each? (a) 2305 (b) 5320 (c) 0235 (d) 2035
  18. 18.What is the greatest 3-digit number you can make using the digits 1, 6 and 3 once each? (a) 613 (b) 631 (c) 361 (d) 136
  19. 19.What is the greatest 3-digit number you can make using the digits 5, 1 and 6 once each? (a) 561 (b) 156 (c) 651 (d) 615
  20. 20.What is the place value of the digit 3 in 6238? (a) 300 (b) 3 (c) 30 (d) 3000
  21. 21.What is the place value of the digit 9 in 9134? (a) 900000 (b) 900 (c) 9000 (d) 90000
  22. 22.What is the place value of the digit 6 in 6245? (a) 600000 (b) 60000 (c) 600 (d) 6000
  23. 23.What is the greatest 3-digit number you can make using the digits 8, 4 and 3 once each? (a) 483 (b) 834 (c) 348 (d) 843
  24. 24.What is the greatest 4-digit number you can make using the digits 2, 4, 7 and 6 once each? (a) 7624 (b) 6742 (c) 7642 (d) 2467
  25. 25.What is the place value of the digit 1 in 2381? (a) 10 (b) 1000 (c) 1 (d) 100
  26. 26.What is the greatest 3-digit number you can make using the digits 3, 9 and 5 once each? (a) 593 (b) 935 (c) 953 (d) 359
  27. 27.What is the greatest 4-digit number you can make using the digits 3, 1, 6 and 9 once each? (a) 1369 (b) 9631 (c) 6931 (d) 9613
  28. 28.What is the place value of the digit 5 in 2975? (a) 5 (b) 50 (c) 500 (d) 5000
  29. 29.What is the smallest 3-digit number you can make using the digits 5, 2 and 0 once each? (a) 205 (b) 520 (c) 250 (d) 025
  30. 30.What is the greatest 3-digit number you can make using the digits 3, 7 and 5 once each? (a) 357 (b) 735 (c) 573 (d) 753
  31. 31.What is the smallest 3-digit number you can make using the digits 6, 0 and 2 once each? (a) 026 (b) 260 (c) 620 (d) 206
  32. 32.What is the place value of the digit 8 in 3874? (a) 8000 (b) 80000 (c) 800 (d) 80
  33. 33.What is the place value of the digit 6 in 3846? (a) 6 (b) 60 (c) 6000 (d) 600
  34. 34.What is the place value of the digit 7 in 5247? (a) 7000 (b) 700 (c) 70 (d) 7
  35. 35.What is the place value of the digit 3 in 3291? (a) 30000 (b) 300 (c) 300000 (d) 3000
  36. 36.What is the greatest 3-digit number you can make using the digits 5, 7 and 3 once each? (a) 735 (b) 573 (c) 753 (d) 357
  37. 37.What is the greatest 3-digit number you can make using the digits 1, 7 and 5 once each? (a) 715 (b) 571 (c) 751 (d) 157
  38. 38.What is the greatest 3-digit number you can make using the digits 3, 7 and 8 once each? (a) 378 (b) 837 (c) 783 (d) 873
  39. 39.What is the place value of the digit 2 in 5263? (a) 200 (b) 20000 (c) 2000 (d) 20
  40. 40.What is the greatest 4-digit number you can make using the digits 3, 1, 6 and 7 once each? (a) 1367 (b) 7613 (c) 7631 (d) 6731

Answer key

  1. 1045
  2. 842
  3. 975
  4. 1035
  5. 200
  6. 607
  7. 971
  8. 509
  9. 951
  10. 7631
  11. 2000
  12. 8
  13. 405
  14. 1035
  15. 932
  16. 20
  17. 2035
  18. 631
  19. 651
  20. 30
  21. 9000
  22. 6000
  23. 843
  24. 7642
  25. 1
  26. 953
  27. 9631
  28. 5
  29. 205
  30. 753
  31. 206
  32. 800
  33. 6
  34. 7
  35. 3000
  36. 753
  37. 751
  38. 873
  39. 200
  40. 7631

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