Question

1) What is the product of the additive inverse of - 0.8 and multiplicative inverse of 0.2


2) Are rational numbers closed under division? Give reasons in support of your
answer
Answer both pls ​

Answer 1

Answer:

Que.1. 0.8×5

=4

Que.2. No

because in division we don't get whole number every time.......

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