Whole Numbers MCQ Questions and Answers Quiz

31. The sum of a natural number with a whole number is always

  1. 100
  2. even number
  3. a natural number

32. The sum of two whole numbers is always

  1. zero
  2. 100
  3. a whole number
  4. odd number

33. Which is the smallest whole number

  1. 1
  2. zero
  3. -1

34. Which natural number has no predecessor

  1. 1
  2. 10
  3. 100

35. Which number is identity for Addition of whole number

  1. zero
  2. 1
  3. 10

36. Which number is identity for multiplication of whole numbers

  1. 1
  2. 10
  3. 100

37. Which of the following will not represent 0

  1. 1+0
  2. 0/2
  3. (10-10)/2

38. Whole numbers are closed under which operation

  1. Addition
  2. Subtraction
  3. Division
  4. None of these

39. Write the correct number to complete; 13x100x..........= 1300000

  1. 10
  2. 1000
  3. 10000
  4. 100

40. Write the successor of 1997

  1. 1996
  2. 1997
  3. 1998
  4. none of these
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MCQ Multiple Choice Questions and Answers on Whole Numbers

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Whole Numbers Question and Answer

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