Question

1. Associative property is not followed in …………….

(a) whole numbers

(b) integers

(c) natural numbers

(d) none of these

2. ……………….. is the identity for the addition of rational numbers.

(a) 1

(b) 0

(c) -1

(d)1/2
please answer​

Answer 1

Answer:

1) None of this( option d)

2) 0( option b)

Answer 2

Answer:

1. Natural numbers

2. 0