Question

15.The man found ------one rupee coin 1 point
in his purse
O
an
O O
a
O the
O none​

Answer 1

Answer:

a

Explanation:

because the noun is singular although there is a vowel one it's okay

Answer 2

Answer:

it will be a one rupee coin.

Explanation:

because because there was one coin. if we would say a fixed quantity or amount we will add a but if we do not we will add a.