Select the odd word/letters/number/number pair from the given alternatives.

Option  

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

Option 

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

Find out the odd word/letters/number/number pair from the given alternatives.

Direction: Some equations have been solved on the basis of certain system. Find the correct answer for the unsolved equation on that basis.

If 4 + 3 = 25 and 8 + 4 = 80, then, 3 + 2 = ?

select the correct mirror image of the given combination when the mirror is placed at MN as shown. 

Directions: In each of the following questions, select the related number from the given alternatives.

64 : 16 : : 27 : ?

Select the corr ect combination of mathematical signs to replace the * signs and to balance the given equation.
 13 * 5 * 3 * 3 * 2