Question

Which of the following words can have codes from scrambled codes - $\left[0\right]\left[0\right]\left[5\right]\left[25\right]\left[5\right]\left[25\right]\left[5\right]$?
(i) OIL ARID
(ii) ARE EVIL
(iii) ORE MOOD
(iv) AND FEEL

• A. Only (i)
• B. Only (ii)
• C. Both (ii) and (iv)
• D. Both (ii) and (iii)
• E. None of these

Answer 1

The correct option is B Only (ii)

$MEET$ and $COOK$ have 2nd and 3rd letters same vowels. So, they are coded similarly. $\left[5\right]\left[15\right]\left[15\right]\left[5\right]$

$UNIT$ and $OLAP$ has first and third letters vowels. They are coded as $\left[0\right]\left[5\right]\left[0\right]\left[5\right]$.

Similarly, $NEAR=PAIN=\left[5\right]\left[20\right]\left[20\right]\left[5\right]$

$TALE=POLE=\left[5\right]\left[30\right]\left[5\right]\left[30\right]$

$SET=PUT=\left[5\right]\left[10\right]\left[5\right]$

$ATE=ONE=\left[25\right]\left[5\right]\left[25\right]$

$\left[0\right]\left[0\right]\left[5\right]\left[25\right]\left[5\right]\left[25\right]\left[5\right]$ can be rearranged into two words as $\left[0\right]\left[5\right]\left[0\right]\left[5\right]\left[25\right]\left[5\right]\left[25\right]$.

So, one word is of the form UNIT and OLAP and the other word is of the form ATE and ONE.

So, the only option which suits is $AREEVIL\left(ii\right)$.

$AREEVIL=\left[25\right]\left[5\right]\left[25\right]\left[0\right]\left[5\right]\left[0\right]\left[5\right]$.

$\therefore$ The answer is $only\left(ii\right)\left[B\right]$.