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)

(8, 12, 6)
 (9, 18, 8)

A and B are sisters. R and S are brothers. A's daughter is R's sister. How is B related to S?

Select the correct combination of mathematical signs to replace the * signs and to balance the given equation.
 50 * 2 * 3 * 30 * 10 * 40 * 20

Select the option that is related to the third word in the same way as the second word is related to the first word. (The words must be considered as meaningful English words and must not be related to each other based on the number of letters/number of consonants/vowels in the word)
 Earth: Planet :: Moon : ?

Select the option that is related to the third word in the same way as the second word is related to the first word. (The words must be considered as meaningful English words and must not be related to each other based on the number of letters/number of consonants/vowels in the word.)
 Bee: Beehive :: Dog: ?

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

Option

Identify the number that does NOT belong to the following series. 

49, 98, 196, 394, 784, 1568

Directions: Study the following information carefully and answer the questions given below:
 Nine boxes named P, Q, R, S, T, U, V, W and X are placed one above the other but not necessarily in the same order. Only five boxes are placed between P and R. T is placed immediately above R. Only three boxes are placed between T and S. As many boxes are placed between P and S as between Q and T. U is placed below Q, but not at the bottom. More than four boxes are placed between T and U. One box is placed between U and V. Box X is placed above box W.

If in a certain way, S is related to X and P is related to W then by which among the following Q is related?