Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 835 · 40 questions

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).

1. 1.What is the greatest 4-digit number you can make using the digits 9, 5, 4 and 7 once each? (a) 9754 (b) 4579 (c) 9745 (d) 7954
2. 2.What is the smallest 4-digit number you can make using the digits 0, 8, 1 and 9 once each? (a) 0189 (b) 1089 (c) 9810 (d) 1809
3. 3.What is the smallest 3-digit number you can make using the digits 0, 3 and 8 once each? (a) 038 (b) 380 (c) 830 (d) 308
4. 4.What is the smallest 4-digit number you can make using the digits 0, 2, 1 and 8 once each? (a) 1208 (b) 1028 (c) 0128 (d) 8210
5. 5.What is the place value of the digit 9 in 2649? (a) 9000 (b) 9 (c) 90 (d) 900
6. 6.What is the place value of the digit 6 in 2516? (a) 600 (b) 6000 (c) 60 (d) 6
7. 7.What is the smallest 3-digit number you can make using the digits 5, 0 and 7 once each? (a) 057 (b) 507 (c) 570 (d) 750
8. 8.What is the smallest 4-digit number you can make using the digits 0, 4, 2 and 3 once each? (a) 0234 (b) 2304 (c) 2034 (d) 4320
9. 9.What is the place value of the digit 1 in 2153? (a) 10 (b) 10000 (c) 100 (d) 1000
10. 10.What is the greatest 4-digit number you can make using the digits 1, 6, 3 and 5 once each? (a) 1356 (b) 6513 (c) 6531 (d) 5631
11. 11.What is the smallest 3-digit number you can make using the digits 0, 3 and 4 once each? (a) 430 (b) 340 (c) 034 (d) 304
12. 12.What is the smallest 3-digit number you can make using the digits 7, 0 and 4 once each? (a) 407 (b) 470 (c) 047 (d) 740
13. 13.What is the place value of the digit 3 in 3918? (a) 30000 (b) 300 (c) 3000 (d) 300000
14. 14.What is the smallest 4-digit number you can make using the digits 1, 0, 8 and 3 once each? (a) 1308 (b) 0138 (c) 1038 (d) 8310
15. 15.What is the smallest 4-digit number you can make using the digits 0, 1, 7 and 8 once each? (a) 1078 (b) 1708 (c) 8710 (d) 0178
16. 16.What is the smallest 4-digit number you can make using the digits 0, 1, 9 and 6 once each? (a) 1069 (b) 9610 (c) 0169 (d) 1609
17. 17.What is the smallest 3-digit number you can make using the digits 2, 6 and 0 once each? (a) 206 (b) 620 (c) 026 (d) 260
18. 18.What is the place value of the digit 3 in 4839? (a) 300 (b) 3 (c) 30 (d) 3000
19. 19.What is the greatest 4-digit number you can make using the digits 1, 5, 2 and 3 once each? (a) 5312 (b) 5321 (c) 3521 (d) 1235
20. 20.What is the place value of the digit 1 in 9451? (a) 100 (b) 10 (c) 1000 (d) 1
21. 21.What is the greatest 3-digit number you can make using the digits 6, 3 and 1 once each? (a) 361 (b) 631 (c) 136 (d) 613
22. 22.What is the place value of the digit 3 in 3174? (a) 3000 (b) 30000 (c) 300000 (d) 300
23. 23.What is the greatest 4-digit number you can make using the digits 9, 6, 7 and 2 once each? (a) 7962 (b) 9726 (c) 9762 (d) 2679
24. 24.What is the greatest 4-digit number you can make using the digits 3, 9, 5 and 1 once each? (a) 9513 (b) 5931 (c) 9531 (d) 1359
25. 25.What is the smallest 4-digit number you can make using the digits 0, 4, 8 and 3 once each? (a) 0348 (b) 3408 (c) 8430 (d) 3048
26. 26.What is the place value of the digit 5 in 8541? (a) 50 (b) 5000 (c) 50000 (d) 500
27. 27.What is the greatest 3-digit number you can make using the digits 4, 2 and 5 once each? (a) 452 (b) 524 (c) 245 (d) 542
28. 28.What is the smallest 4-digit number you can make using the digits 4, 7, 0 and 1 once each? (a) 1407 (b) 7410 (c) 1047 (d) 0147
29. 29.What is the smallest 3-digit number you can make using the digits 3, 7 and 0 once each? (a) 730 (b) 370 (c) 307 (d) 037
30. 30.What is the greatest 4-digit number you can make using the digits 6, 9, 7 and 5 once each? (a) 7965 (b) 9756 (c) 9765 (d) 5679
31. 31.What is the smallest 3-digit number you can make using the digits 1, 2 and 0 once each? (a) 120 (b) 210 (c) 102 (d) 012
32. 32.What is the place value of the digit 4 in 6418? (a) 40 (b) 4000 (c) 40000 (d) 400
33. 33.What is the place value of the digit 4 in 8243? (a) 4 (b) 40 (c) 400 (d) 4000
34. 34.What is the greatest 4-digit number you can make using the digits 6, 5, 3 and 8 once each? (a) 3568 (b) 8653 (c) 8635 (d) 6853
35. 35.What is the greatest 4-digit number you can make using the digits 9, 2, 3 and 4 once each? (a) 9432 (b) 2349 (c) 9423 (d) 4932
36. 36.What is the place value of the digit 6 in 6573? (a) 600 (b) 600000 (c) 6000 (d) 60000
37. 37.What is the smallest 4-digit number you can make using the digits 9, 8, 0 and 2 once each? (a) 9820 (b) 0289 (c) 2089 (d) 2809
38. 38.What is the smallest 4-digit number you can make using the digits 8, 0, 6 and 3 once each? (a) 3608 (b) 0368 (c) 8630 (d) 3068
39. 39.What is the greatest 4-digit number you can make using the digits 6, 1, 2 and 9 once each? (a) 9612 (b) 6921 (c) 1269 (d) 9621
40. 40.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

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