Which of the following methods refers to deactivation

Three of the following four letter-clusters are alike in a certain way and one is different.

Pick the odd one out.

Choose the next number in the series.

40, 52, 76, 88, 112, ?

Select the option that represents the letters that, when placed from left to right in the following blanks, will complete the letter-series.

What should come in place of ? in the given series based on the English alphabetical order?

NBE, JXA, FTW, BPS, ?

Kirti's grandmother, the mother of Vivek's mother, is the mother of Manish. Venu is the father of Kirti. How is mother of kirti related to discrimination?

Select the option that is related to the third word in the same way as the second word is related to the first word.

Car : Garage :: Wine : ?

Select the set in which the numbers are related in the same way as are the numbers of the following sets.

Find the minimum number of straight lines required to make the given figure.

X-Ray : Radiologist :: Skin : ?

If G means '–', C means '×', D means '+', B means '÷', then what will come in place of the question mark (?) in the following equation?