Maths Olympiad Class 2 Place Value Worksheet

Maths Olympiad topic 1: Place value and digit puzzles · Set 459 · 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 3-digit number you can make using the digits 0, 1 and 6 once each? (a) 610 (b) 016 (c) 160 (d) 106
2. 2.What is the greatest 3-digit number you can make using the digits 1, 9 and 3 once each? (a) 391 (b) 913 (c) 931 (d) 139
3. 3.What is the smallest 4-digit number you can make using the digits 3, 7, 0 and 2 once each? (a) 7320 (b) 2307 (c) 0237 (d) 2037
4. 4.What is the greatest 3-digit number you can make using the digits 1, 3 and 7 once each? (a) 713 (b) 371 (c) 137 (d) 731
5. 5.What is the place value of the digit 2 in 5423? (a) 200 (b) 20 (c) 2000 (d) 2
6. 6.What is the greatest 3-digit number you can make using the digits 8, 9 and 6 once each? (a) 986 (b) 689 (c) 968 (d) 896
7. 7.What is the place value of the digit 6 in 6497? (a) 60000 (b) 600 (c) 6000 (d) 600000
8. 8.What is the greatest 3-digit number you can make using the digits 2, 9 and 6 once each? (a) 926 (b) 269 (c) 692 (d) 962
9. 9.What is the greatest 3-digit number you can make using the digits 9, 5 and 1 once each? (a) 591 (b) 159 (c) 915 (d) 951
10. 10.What is the place value of the digit 2 in 2159? (a) 200000 (b) 2000 (c) 20000 (d) 200
11. 11.What is the greatest 3-digit number you can make using the digits 9, 4 and 8 once each? (a) 984 (b) 894 (c) 489 (d) 948
12. 12.What is the greatest 3-digit number you can make using the digits 6, 2 and 9 once each? (a) 269 (b) 926 (c) 962 (d) 692
13. 13.What is the smallest 3-digit number you can make using the digits 2, 1 and 0 once each? (a) 210 (b) 012 (c) 120 (d) 102
14. 14.What is the place value of the digit 7 in 4675? (a) 7 (b) 7000 (c) 700 (d) 70
15. 15.What is the greatest 4-digit number you can make using the digits 2, 6, 7 and 3 once each? (a) 7632 (b) 7623 (c) 6732 (d) 2367
16. 16.What is the smallest 4-digit number you can make using the digits 4, 2, 5 and 0 once each? (a) 0245 (b) 2045 (c) 2405 (d) 5420
17. 17.What is the smallest 3-digit number you can make using the digits 6, 2 and 0 once each? (a) 260 (b) 620 (c) 206 (d) 026
18. 18.What is the smallest 3-digit number you can make using the digits 6, 0 and 8 once each? (a) 860 (b) 608 (c) 068 (d) 680
19. 19.What is the greatest 4-digit number you can make using the digits 6, 1, 7 and 3 once each? (a) 1367 (b) 7613 (c) 6731 (d) 7631
20. 20.What is the place value of the digit 1 in 2791? (a) 1 (b) 100 (c) 1000 (d) 10
21. 21.What is the place value of the digit 4 in 2459? (a) 40000 (b) 400 (c) 40 (d) 4000
22. 22.What is the smallest 4-digit number you can make using the digits 2, 9, 5 and 0 once each? (a) 9520 (b) 2509 (c) 0259 (d) 2059
23. 23.What is the greatest 3-digit number you can make using the digits 1, 8 and 9 once each? (a) 918 (b) 189 (c) 891 (d) 981
24. 24.What is the smallest 4-digit number you can make using the digits 5, 6, 0 and 9 once each? (a) 0569 (b) 9650 (c) 5069 (d) 5609
25. 25.What is the greatest 3-digit number you can make using the digits 5, 3 and 6 once each? (a) 563 (b) 653 (c) 635 (d) 356
26. 26.What is the smallest 3-digit number you can make using the digits 0, 3 and 4 once each? (a) 340 (b) 304 (c) 430 (d) 034
27. 27.What is the greatest 3-digit number you can make using the digits 5, 2 and 8 once each? (a) 258 (b) 852 (c) 825 (d) 582
28. 28.What is the place value of the digit 8 in 4398? (a) 8000 (b) 8 (c) 80 (d) 800
29. 29.What is the smallest 3-digit number you can make using the digits 3, 6 and 0 once each? (a) 036 (b) 630 (c) 360 (d) 306
30. 30.What is the place value of the digit 1 in 3619? (a) 1 (b) 1000 (c) 100 (d) 10
31. 31.What is the smallest 3-digit number you can make using the digits 0, 1 and 7 once each? (a) 170 (b) 710 (c) 107 (d) 017
32. 32.What is the smallest 4-digit number you can make using the digits 0, 7, 4 and 8 once each? (a) 4708 (b) 8740 (c) 4078 (d) 0478
33. 33.What is the smallest 3-digit number you can make using the digits 9, 0 and 2 once each? (a) 209 (b) 029 (c) 920 (d) 290
34. 34.What is the place value of the digit 6 in 5176? (a) 60 (b) 600 (c) 6000 (d) 6
35. 35.What is the smallest 3-digit number you can make using the digits 0, 7 and 8 once each? (a) 780 (b) 708 (c) 078 (d) 870
36. 36.What is the smallest 3-digit number you can make using the digits 2, 6 and 0 once each? (a) 206 (b) 026 (c) 620 (d) 260
37. 37.What is the greatest 3-digit number you can make using the digits 8, 2 and 3 once each? (a) 238 (b) 832 (c) 823 (d) 382
38. 38.What is the greatest 4-digit number you can make using the digits 2, 8, 4 and 1 once each? (a) 8421 (b) 4821 (c) 8412 (d) 1248
39. 39.What is the smallest 4-digit number you can make using the digits 0, 8, 3 and 4 once each? (a) 3408 (b) 3048 (c) 8430 (d) 0348
40. 40.What is the smallest 4-digit number you can make using the digits 0, 6, 1 and 2 once each? (a) 0126 (b) 1026 (c) 6210 (d) 1206

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