Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 914 · 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 smallest 4-digit number you can make using the digits 0, 3, 9 and 6 once each? (a) 9630 (b) 0369 (c) 3609 (d) 3069
2. 2.What is the smallest 4-digit number you can make using the digits 6, 0, 5 and 4 once each? (a) 4506 (b) 6540 (c) 0456 (d) 4056
3. 3.What is the place value of the digit 9 in 5129? (a) 900 (b) 90 (c) 9000 (d) 9
4. 4.What is the greatest 3-digit number you can make using the digits 9, 4 and 7 once each? (a) 947 (b) 479 (c) 794 (d) 974
5. 5.What is the greatest 3-digit number you can make using the digits 2, 6 and 4 once each? (a) 246 (b) 624 (c) 642 (d) 462
6. 6.What is the place value of the digit 8 in 8497? (a) 800 (b) 8000 (c) 800000 (d) 80000
7. 7.What is the greatest 4-digit number you can make using the digits 3, 8, 2 and 1 once each? (a) 3821 (b) 8312 (c) 8321 (d) 1238
8. 8.What is the greatest 3-digit number you can make using the digits 5, 9 and 3 once each? (a) 953 (b) 935 (c) 593 (d) 359
9. 9.What is the greatest 4-digit number you can make using the digits 4, 1, 9 and 5 once each? (a) 9541 (b) 1459 (c) 9514 (d) 5941
10. 10.What is the smallest 4-digit number you can make using the digits 9, 1, 8 and 0 once each? (a) 9810 (b) 1809 (c) 0189 (d) 1089
11. 11.What is the smallest 3-digit number you can make using the digits 0, 3 and 5 once each? (a) 305 (b) 035 (c) 530 (d) 350
12. 12.What is the place value of the digit 7 in 6857? (a) 7 (b) 70 (c) 700 (d) 7000
13. 13.What is the smallest 3-digit number you can make using the digits 6, 4 and 0 once each? (a) 046 (b) 406 (c) 460 (d) 640
14. 14.What is the greatest 4-digit number you can make using the digits 4, 2, 3 and 1 once each? (a) 1234 (b) 4312 (c) 4321 (d) 3421
15. 15.What is the greatest 4-digit number you can make using the digits 6, 7, 1 and 9 once each? (a) 9716 (b) 1679 (c) 7961 (d) 9761
16. 16.What is the smallest 4-digit number you can make using the digits 3, 5, 8 and 0 once each? (a) 8530 (b) 3058 (c) 0358 (d) 3508
17. 17.What is the place value of the digit 2 in 2476? (a) 2000 (b) 20000 (c) 200000 (d) 200
18. 18.What is the smallest 4-digit number you can make using the digits 2, 5, 0 and 4 once each? (a) 5420 (b) 2045 (c) 0245 (d) 2405
19. 19.What is the smallest 4-digit number you can make using the digits 0, 3, 9 and 8 once each? (a) 3809 (b) 9830 (c) 3089 (d) 0389
20. 20.What is the greatest 4-digit number you can make using the digits 4, 3, 7 and 6 once each? (a) 7643 (b) 3467 (c) 6743 (d) 7634
21. 21.What is the smallest 3-digit number you can make using the digits 2, 0 and 1 once each? (a) 210 (b) 102 (c) 120 (d) 012
22. 22.What is the greatest 3-digit number you can make using the digits 2, 7 and 9 once each? (a) 792 (b) 927 (c) 279 (d) 972
23. 23.What is the greatest 3-digit number you can make using the digits 6, 3 and 7 once each? (a) 736 (b) 367 (c) 763 (d) 673
24. 24.What is the smallest 3-digit number you can make using the digits 0, 2 and 3 once each? (a) 203 (b) 230 (c) 023 (d) 320
25. 25.What is the place value of the digit 4 in 1248? (a) 40 (b) 4000 (c) 4 (d) 400
26. 26.What is the greatest 3-digit number you can make using the digits 7, 9 and 5 once each? (a) 975 (b) 795 (c) 957 (d) 579
27. 27.What is the place value of the digit 8 in 4183? (a) 8 (b) 80 (c) 800 (d) 8000
28. 28.What is the smallest 3-digit number you can make using the digits 2, 5 and 0 once each? (a) 025 (b) 520 (c) 205 (d) 250
29. 29.What is the place value of the digit 7 in 6297? (a) 7000 (b) 7 (c) 70 (d) 700
30. 30.What is the smallest 4-digit number you can make using the digits 4, 5, 0 and 3 once each? (a) 0345 (b) 3405 (c) 3045 (d) 5430
31. 31.What is the greatest 4-digit number you can make using the digits 8, 9, 6 and 4 once each? (a) 8964 (b) 9864 (c) 9846 (d) 4689
32. 32.What is the greatest 4-digit number you can make using the digits 8, 4, 1 and 5 once each? (a) 8514 (b) 5841 (c) 8541 (d) 1458
33. 33.What is the smallest 4-digit number you can make using the digits 5, 0, 4 and 3 once each? (a) 0345 (b) 3405 (c) 5430 (d) 3045
34. 34.What is the smallest 4-digit number you can make using the digits 0, 2, 5 and 1 once each? (a) 1025 (b) 1205 (c) 0125 (d) 5210
35. 35.What is the place value of the digit 8 in 6128? (a) 80 (b) 8000 (c) 8 (d) 800
36. 36.What is the place value of the digit 9 in 1289? (a) 900 (b) 90 (c) 9000 (d) 9
37. 37.What is the smallest 4-digit number you can make using the digits 2, 5, 0 and 7 once each? (a) 0257 (b) 2057 (c) 7520 (d) 2507
38. 38.What is the place value of the digit 9 in 5179? (a) 900 (b) 9 (c) 9000 (d) 90
39. 39.What is the greatest 4-digit number you can make using the digits 4, 8, 5 and 1 once each? (a) 5841 (b) 1458 (c) 8541 (d) 8514
40. 40.What is the smallest 4-digit number you can make using the digits 0, 1, 3 and 2 once each? (a) 1023 (b) 0123 (c) 3210 (d) 1203

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