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Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 342 · 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 3-digit number you can make using the digits 1, 3 and 6 once each? (a) 136 (b) 613 (c) 361 (d) 631
  2. 2.What is the greatest 4-digit number you can make using the digits 3, 5, 4 and 1 once each? (a) 5431 (b) 1345 (c) 4531 (d) 5413
  3. 3.What is the smallest 4-digit number you can make using the digits 4, 8, 0 and 3 once each? (a) 8430 (b) 0348 (c) 3408 (d) 3048
  4. 4.What is the place value of the digit 9 in 9536? (a) 90000 (b) 900 (c) 9000 (d) 900000
  5. 5.What is the greatest 3-digit number you can make using the digits 9, 4 and 7 once each? (a) 947 (b) 794 (c) 974 (d) 479
  6. 6.What is the smallest 4-digit number you can make using the digits 8, 1, 0 and 7 once each? (a) 1708 (b) 8710 (c) 1078 (d) 0178
  7. 7.What is the smallest 3-digit number you can make using the digits 6, 0 and 7 once each? (a) 670 (b) 760 (c) 067 (d) 607
  8. 8.What is the place value of the digit 4 in 7934? (a) 40 (b) 400 (c) 4000 (d) 4
  9. 9.What is the place value of the digit 5 in 7658? (a) 500 (b) 50 (c) 5000 (d) 5
  10. 10.What is the smallest 4-digit number you can make using the digits 0, 2, 3 and 9 once each? (a) 2039 (b) 0239 (c) 9320 (d) 2309
  11. 11.What is the smallest 4-digit number you can make using the digits 0, 7, 9 and 3 once each? (a) 9730 (b) 3079 (c) 0379 (d) 3709
  12. 12.What is the greatest 3-digit number you can make using the digits 1, 6 and 7 once each? (a) 167 (b) 761 (c) 716 (d) 671
  13. 13.What is the smallest 3-digit number you can make using the digits 0, 2 and 9 once each? (a) 290 (b) 209 (c) 029 (d) 920
  14. 14.What is the smallest 3-digit number you can make using the digits 6, 0 and 5 once each? (a) 560 (b) 506 (c) 650 (d) 056
  15. 15.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
  16. 16.What is the greatest 4-digit number you can make using the digits 7, 5, 8 and 3 once each? (a) 3578 (b) 8735 (c) 7853 (d) 8753
  17. 17.What is the place value of the digit 1 in 1934? (a) 10000 (b) 100000 (c) 100 (d) 1000
  18. 18.What is the smallest 3-digit number you can make using the digits 3, 0 and 1 once each? (a) 013 (b) 310 (c) 130 (d) 103
  19. 19.What is the place value of the digit 9 in 3291? (a) 900 (b) 9000 (c) 90 (d) 9
  20. 20.What is the greatest 3-digit number you can make using the digits 4, 1 and 9 once each? (a) 149 (b) 914 (c) 941 (d) 491
  21. 21.What is the place value of the digit 7 in 9547? (a) 7000 (b) 700 (c) 70 (d) 7
  22. 22.What is the smallest 3-digit number you can make using the digits 0, 6 and 2 once each? (a) 620 (b) 026 (c) 260 (d) 206
  23. 23.What is the place value of the digit 9 in 9267? (a) 900000 (b) 900 (c) 90000 (d) 9000
  24. 24.What is the greatest 4-digit number you can make using the digits 1, 5, 9 and 2 once each? (a) 9512 (b) 5921 (c) 1259 (d) 9521
  25. 25.What is the place value of the digit 2 in 2467? (a) 200000 (b) 2000 (c) 200 (d) 20000
  26. 26.What is the greatest 4-digit number you can make using the digits 3, 4, 6 and 9 once each? (a) 9634 (b) 3469 (c) 6943 (d) 9643
  27. 27.What is the smallest 4-digit number you can make using the digits 0, 9, 3 and 2 once each? (a) 2039 (b) 2309 (c) 0239 (d) 9320
  28. 28.What is the smallest 3-digit number you can make using the digits 9, 6 and 0 once each? (a) 690 (b) 960 (c) 609 (d) 069
  29. 29.What is the smallest 3-digit number you can make using the digits 2, 3 and 0 once each? (a) 230 (b) 203 (c) 023 (d) 320
  30. 30.What is the smallest 4-digit number you can make using the digits 1, 5, 0 and 6 once each? (a) 1506 (b) 6510 (c) 1056 (d) 0156
  31. 31.What is the greatest 4-digit number you can make using the digits 7, 8, 9 and 5 once each? (a) 9875 (b) 8975 (c) 5789 (d) 9857
  32. 32.What is the smallest 4-digit number you can make using the digits 8, 7, 6 and 0 once each? (a) 6708 (b) 0678 (c) 6078 (d) 8760
  33. 33.What is the greatest 3-digit number you can make using the digits 5, 9 and 6 once each? (a) 965 (b) 695 (c) 569 (d) 956
  34. 34.What is the greatest 3-digit number you can make using the digits 5, 8 and 6 once each? (a) 856 (b) 865 (c) 685 (d) 568
  35. 35.What is the smallest 4-digit number you can make using the digits 3, 8, 4 and 0 once each? (a) 0348 (b) 3408 (c) 3048 (d) 8430
  36. 36.What is the greatest 4-digit number you can make using the digits 4, 8, 2 and 9 once each? (a) 2489 (b) 9824 (c) 8942 (d) 9842
  37. 37.What is the place value of the digit 7 in 1679? (a) 70 (b) 7000 (c) 700 (d) 7
  38. 38.What is the place value of the digit 8 in 6348? (a) 800 (b) 8000 (c) 80 (d) 8
  39. 39.What is the smallest 3-digit number you can make using the digits 0, 4 and 2 once each? (a) 420 (b) 024 (c) 204 (d) 240
  40. 40.What is the place value of the digit 9 in 8759? (a) 900 (b) 9 (c) 9000 (d) 90

Answer key

  1. 631
  2. 5431
  3. 3048
  4. 9000
  5. 974
  6. 1078
  7. 607
  8. 4
  9. 50
  10. 2039
  11. 3079
  12. 761
  13. 209
  14. 506
  15. 9763
  16. 8753
  17. 1000
  18. 103
  19. 90
  20. 941
  21. 7
  22. 206
  23. 9000
  24. 9521
  25. 2000
  26. 9643
  27. 2039
  28. 609
  29. 203
  30. 1056
  31. 9875
  32. 6078
  33. 965
  34. 865
  35. 3048
  36. 9842
  37. 70
  38. 8
  39. 204
  40. 9

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