Question

Match the prefixes present in column I with their multiples in column II and mark the appropriate choice.

Column I (Prefixes)	Column II (Multiples)
(A) Pico	(i) 109
(B) Femto	(ii) 10−3
(C) Milli	(iii) 10−12
(D) Giga	(iv) 10−15

• A. (A)$\rightarrow$ (i), (B)$\rightarrow$ (ii), (C)$\rightarrow$ (iii), (D)$\rightarrow$ (iv)
• B. (A)$\rightarrow$ (ii), (B)$\rightarrow$ (i), (C)$\rightarrow$ (iv), (D)$\rightarrow$ (iii)
• C. (A)$\rightarrow$ (iv), (B)$\rightarrow$ (iii), (C)$\rightarrow$ (i), (D)$\rightarrow$ (ii)
• D. (A)$\rightarrow$ (iii), (B)$\rightarrow$ (iv), (C)$\rightarrow$ (ii), (D)$\rightarrow$ (i)

Answer 1

Answer: (D)

(A)$\rightarrow$ (iii), (B)$\rightarrow$ (iv), (C)$\rightarrow$ (ii), (D)$\rightarrow$ (i)

Answer 2

: Pico = $10^{- 12}$, femto =$10^{- 15}$, milli =$10^{- 3}$, giga=$10^{-}$