Verbal Reasoning - Mental Ability Questions

In the following question, select the missing number from the given series.

29, 27, 24, ?, 15, 9

If the position of the first, sixth digits of the number 2796543018 are interchanged, similarly the positions of the the second and seventh digits are interchanged and so on, which of the following will be the left of seventh digit from the left end?

Arrange the given words in the sequence in which they occur in the dictionary.

1. Lighten

2. Liftoff

3. Lemonade

4. Leisure

5. Ladie

Choose the correct alternative that will continue the same pattern and replace the 'x' in the series 6,12,21,x,48

The diagram that identify best represents the relationship among the given classes.

Doctor, Smoker, Indian, Non­Smoker

In the following question, select the missing number from the given series.

6578, 4381, 2653, ?, 322

Select the related word/letters/numbers from the given alternatives:

BDCE : GIHJ :: QSRT : ?

Pointing towards a photograph kiran said to chotu, "I am the only daughter of this lady and her son is your maternal uncle " How is the kiran related to chotu's father  ?