Question

Which of the following property is represented by the statement −2

3

+

3

5

=

3

5

+

−2

3

(a) gfow /: ;zfynktK i'V s/ nzsors pzd jB.( Rational Number are closed under addition)

(b) gfow /: ;zfynktK r [Dk d/ nzsors pzd jB.( Rational Number are closed multiplication.

(c) gfow /: ;zfynktK bJh i'V ;fjuo j ?.( Addition of rational number is associative )

(d) gfow /: ;zfynktK bJh i'V eqw tNkdoK :'r j?.( Addition of rational number is commutative.)​

Answer 1

Answer:

Rational Number are closed under addition