Class-4-Mathematics-Large Numbers (IMO)

Questions on Large Numbers

  1. What is the place value of ‘7’ in the number 4,736?
    • A) Ones
    • B) Tens
    • C) Hundreds
    • D) Thousands
  2. Which number is the greatest?
    • A) 4,321
    • B) 4,312
    • C) 4,231
    • D) 4,213
  3. What is 9,000 + 300 + 40 + 5?
    • A) 9,345
    • B) 9,354
    • C) 9,435
    • D) 9,543
  4. Round 6,482 to the nearest thousand.
    • A) 6,000
    • B) 6,500
    • C) 7,000
    • D) 6,400
  5. What is the sum of 2,500 and 3,400?
    • A) 5,900
    • B) 6,900
    • C) 5,800
    • D) 6,000
  6. Subtract 2,356 from 4,821.
    • A) 2,465
    • B) 2,546
    • C) 2,655
    • D) 2,564
  7. Which number is 1,000 more than 3,567?
    • A) 4,567
    • B) 4,657
    • C) 4,756
    • D) 4,675
  8. What is 5,000 minus 2,489?
    • A) 2,511
    • B) 2,611
    • C) 2,411
    • D) 3,511
  9. Round 3,849 to the nearest hundred.
    • A) 3,800
    • B) 3,850
    • C) 3,900
    • D) 4,000
  10. Which number is the smallest?
    • A) 7,200
    • B) 7,020
    • C) 7,002
    • D) 7,220
  11. What is the correct form of 9 thousand 3 hundred 20?
    • A) 9,320
    • B) 9,302
    • C) 9,023
    • D) 9,230
  12. What is the difference between 8,500 and 3,795?
    • A) 4,705
    • B) 4,750
    • C) 5,705
    • D) 4,755
  13. Which is the largest number?
    • A) 5,932
    • B) 5,329
    • C) 5,239
    • D) 5,923
  14. What is 4,000 + 1,200 + 30 + 8?
    • A) 5,238
    • B) 5,328
    • C) 5,283
    • D) 5,232
  15. Round 5,678 to the nearest ten.
    • A) 5,680
    • B) 5,670
    • C) 5,700
    • D) 5,600
  16. Find the sum: 6,789 + 2,213.
    • A) 9,002
    • B) 8,912
    • C) 9,102
    • D) 8,992
  17. Subtract 4,567 from 9,876.
    • A) 5,309
    • B) 5,319
    • C) 5,209
    • D) 5,409
  18. Which number is not like the others?
    • A) 12,345
    • B) 12,354
    • C) 12,435
    • D) 12,543
  19. What is the value of 4,732 rounded to the nearest hundred?
    • A) 4,700
    • B) 4,730
    • C) 4,800
    • D) 4,750
  20. If you have 5,678 apples and sell 2,489, how many do you have left?
    • A) 3,189
    • B) 3,198
    • C) 3,289
    • D) 3,298
  21. What is 10,000 less than 32,786?
    • A) 22,786
    • B) 23,786
    • C) 22,876
    • D) 23,876
  22. Add 4,567 and 3,482.
    • A) 8,049
    • B) 8,059
    • C) 7,949
    • D) 7,959
  23. Which is a correct representation of 8 thousand 6 hundred 50?
    • A) 8,650
    • B) 8,605
    • C) 8,056
    • D) 8,560
  24. Subtract 5,432 from 10,000.
    • A) 4,568
    • B) 4,658
    • C) 4,586
    • D) 4,865
  25. Round 9,999 to the nearest thousand.
    • A) 9,000
    • B) 10,000
    • C) 9,500
    • D) 9,900
  26. Which is the correct sequence from smallest to largest?
    • A) 2,345; 2,435; 2,534
    • B) 2,534; 2,435; 2,345
    • C) 2,435; 2,534; 2,345
    • D) 2,345; 2,534; 2,435
  27. What is the sum of 1,234 and 5,678?
    • A) 6,912
    • B) 7,012
    • C) 6,812
    • D) 6,912
  28. If you have 10,000 candies and give away 2,345, how many do you have left?
    • A) 7,655
    • B) 7,665
    • C) 7,545
    • D) 7,555
  29. What is 10,123 minus 5,432?
    • A) 4,691
    • B) 4,801
    • C) 4,791
    • D) 4,601
  30. What number comes after 19,999?
    • A) 20,000
    • B) 19,900
    • C) 19,998
    • D) 20,001
  31. How many thousands are in 32,000?
    • A) 32
    • B) 320
    • C) 3,200
    • D) 320,000
  32. Round 48,765 to the nearest hundred.
    • A) 48,800
    • B) 48,700
    • C) 48,750
    • D) 48,600
  33. Add 12,345 to 23,456.
    • A) 35,791
    • B) 35,801
    • C) 36,801
    • D) 35,711
  34. Which number is 500 more than 15,678?
    • A) 16,178
    • B) 15,678
    • C) 16,078
    • D) 15,178
  35. What is the result of subtracting 3,210 from 7,654?
    • A) 4,444
    • B) 4,434
    • C) 4,344
    • D) 4,454
  36. Which is an even number?
    • A) 17,231
    • B) 17,242
    • C) 17,253
    • D) 17,264
  37. What is the sum of 10,000 and 20,000?
    • A) 30,000
    • B) 35,000
    • C) 40,000
    • D) 45,000
  38. Round 24,987 to the nearest thousand.
    • A) 24,000
    • B) 25,000
    • C) 24,500
    • D) 24,900
  39. Subtract 6,789 from 10,012.
    • A) 3,223
    • B) 3,233
    • C) 3,123
    • D) 3,213
  40. What is 30,000 + 45,000?
    • A) 75,000
    • B) 65,000
    • C) 85,000
    • D) 95,000