Number System In Mathematics Quiz

5 Questions | Total Attempts: 1820

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Number System In Mathematics Quiz

In mathematics, a number system is a way to represent numbers. Our primary number system, for example, uses base 10 and ranges from one to ten – but other systems include binary and hexadecimal. What do you know about them?


Questions and Answers
  • 1. 
    Which of the following sets of numbers  belongs to the Natural Number set?
    • A. 

      { 0, 1, 2, 3, .....)

    • B. 

      {... -3, -2, -1, 0, 1, 2, 3...}

    • C. 

      {1, 2, 3, 4......}

    • D. 

      1/2, .5, 32, .3333.....

  • 2. 
    Which of the following number sets belongs to the Integers set?
    • A. 

      1/2, 5.54, 5, -25

    • B. 

      Pi, square root of 2, 3.2453617583.......

    • C. 

      {0, 1, 2, 3...}

    • D. 

      {... -4, -3, -2, -1, 0, 1, 2, 3, 4....}

  • 3. 
    Which sets are sub sets of the Rational Number Set
    • A. 

      Real Numbers

    • B. 

      Irrational Numbers

    • C. 

      Integers

    • D. 

      Whole Numbers

    • E. 

      Natural Numbers

  • 4. 
    Which types of decimal are part of the Irrational Number Set?
    • A. 

      Terminating

    • B. 

      Repeating, non-terminating

    • C. 

      Repeating, termination

  • 5. 
    If you were counting the profit  (p) for a business over by weeks (w) in a year what types of numbers would  (p) and (w) be?