Question

Closure property is observed w.r.t _____ operations in integers.

Answer 1

Closure property is observed w.r.t addition, subtraction, multiplication operations in integers.

• We know that, the addition of two integers is always an integer.
• Hence, closure property is applicable to addition operation.
• Also, multiplication of two integers is always an integer.
• Hence,closure property is applicable to multiplication operation.
• Also, subtraction of two integers is always an integer.
• Hence, closure property is applicable to subtraction operation.
• But, division of two integers might not always be an integer.
• Example: 3/2 = 1.5 which is not an integer.
• Hence, closure property is not observed in division operation.