Question

Which is correct statement?Required to answer. Single choice.

The rational number 1 is the additive identity for rational numbers.

The rational number 1 is the multiplicative identity for rational numbers.

Rational numbers are not closed under the operations of addition, subtraction and multiplication.

None of these​

Answer 1

Answer:

3 i hope this is the correct ans

Step-by-step explanation:

please mark the brainlist

Answer 2

Answer:

I guess 3

Step-by-step explanation:

I hope this is the correct answer