Four clusters have been given out of which three are alike in some manner and one is different. Select the one that is different.

Options 

In a certain code language, ‘NUMERICAL’ is written as ‘ICALRNUME’ and ‘SCATTERED’ is written as ‘EREDTSCAT’. How will ‘EXPLOSION’ be written in that language?

Select the option that is related to the fifth number in the same way as the second number is related to the first number and the fourth number is related to the third number.
10 : 45 :: 6 : 25 :: 9 : ?

Select the correct mirror image of the given combination when the mirror is head at the right side of the image. 

Question figure.

If A – B means that A is the mother of B, A + B means that A is the father of B, A ÷ B means that A is the sister of B, then which of the following expression shows that P is the aunt of Q?

Select the odd group of numbers. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g.13 – Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)

Options

By interchanging the given two signs and numbers which of the following equation will be correct?
 × and ÷, 7 and 9

Select the set in which the numbers are related in the same way as are the numbers of the following sets. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E. g. 13 – Operations on 13 such as adding / subtracting / multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)

(4, 25, 6)
(8, 25, 3)