1.

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)1/2please answer​

Answer»

Answer:

1) NONE of this( OPTION d)

2) 0( option B)



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