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Whole Numbers — MATHS STD 6 — Question

Gujarat BoardEnglish MediumSTD 6MATHSWhole Numbers1 Mark
MCQ
Whole numbers are not closed under __________ operation.
  • A
    Addition
  • B
    Multiplication
  • ✓
    Division
  • D
    None of these
✓

Answer

Correct option: C.
Division
When any whole number is divided by another whole number, the result is not always a whole number.
Eg. $2\div 3 = \dfrac {2}{3}=0.666.$ Thus, whole numbers are not closed under division operation.

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