Question

closer property in rational number​

Answer 1

Answer:

The closure property states that for any two rational numbers a and b, a ÷ b is also a rational number. The result is a rational number. ... So rational numbers are not closed under division. But if we exclude 0, then all the rational numbers are closed under division.

Step-by-step explanation:

hope it hepls you..

Answer 2

The closure property states that for any two rational numbers a and b, a ÷ b is also a rational number. The result is a rational number. ... So rational numbers are not closed under division. But if we exclude 0, then all the rational numbers are closed under division.

For example

1+2=2+1

There's both sum is same

This is called closer property

LAW:

a+b=b+a

a×b=b×a