Correct option is A.
(i)-(d)
(ii)-(f)
(iii)-(b)
(iv)-(e)
(v)-(c)
(i) Let two consecutive whole numbers be $$2$$ and $$3$$
difference $$= 3 - 2 = 1 $$
Hence, difference of two consecutive whole numbers always $$1$$
(ii) Consider two non-zero consecutive whole number numbers $$3$$ and $$4$$
product of $$3$$ and $$4$$ is $$= 3 \times 4 = 12$$ which is even
Hence , the product of any two non-zero consecutive whole numbers is an even number.
(iii) Quotient when zero is divided by another non-zero whole number is always $$0$$.
For example: (a) $$\dfrac{0}{3} = 0$$
(b) $$\dfrac{0}{4} = 0$$
(iv) $$2$$ added three times, to the smallest whole number.
Smallest whole number $$= 0$$
$$\therefore$$ $$0 + (2 + 2 + 2) = 0 + 6$$
$$= 6$$
(v) Smallest odd prime number is $$3$$
$$\textbf{Hence , the matching of column I with column II is:}$$
Column I Column II
(i) (d) $$1$$
(ii) (f) even
(iii) (b) $$0$$
(iv) (e) $$6$$
(v) (c) $$3$$