Question

what is the identity for addition of rational nos

Answer 1

Answer:

Existence of additive identity property of addition of rational numbers: 0 is a rational number such that the sum of any rational number and 0 is the rational number itself. 0 is called the additive identity for rationals.

Please follow me plz

Answer 2

Additive identity = 0 cause when we add 0 to any number, we get the answer as the number itself.