Select the Venn diagram that best illustrates the relationship between the following classes.
 King, Father, Queen

Select the number that can replace the question mark (?) in the following series.
2807, 1400, 697, ?, 171, 84

If "+" means "-", "x" means “÷", "÷" means "+" and "-" means "x", then-
105 x 3 – 16 + 9 ÷ 11 = ?

Select the combination of letters that when sequentially placed in the gaps of the given letter series will complete the series.
cd_ab_cd_abb_dda_b

Find the missing (?) in the series.
NA, PC, RE, TG, ?, XK, ZM

Directions: Study the following information carefully and answer the given questions.
When a word and number arrangement machine is given an input line of words and numbers, it arranges them following a particular rule. The following is an illustration of input and rearrangement.
(All the numbers are two-digit numbers.)
Input  : 69 ideal 29 camp 92 animal 55 steel 48 junior easy 17 73 uniform
Step-I: animal 69 ideal 29 camp 92 55 steel 48 junior easy 73 uniform 17
Step-II:animal 92 69 ideal 29 camp 55 48 junior easy 73 uniform steel 17
Step-III:animal 92 easy 69 ideal camp 55 48 junior 73 uniform 29 steel 17
Step-IV:animal 92 easy 73 69 ideal camp 55 48 uniform junior 29 steel 17
Step-V:animal 92 easy 73 ideal 69 camp 55 uniform 48 junior 29 steel 17
Step-VI:animal 92 easy 73 ideal 69 55 uniform camp 48 junior 29 steel 17
Step-VII:animal 92 easy 73 ideal 69 uniform 55 camp 48 junior 29 steel 17
Input: 57 computer 33 index 65 economy 46 notes 14 prepare 98 environment teacher 85

Which of following is correct with respect to the position of ‘65’ in step-V?

If A=1 and ANT=105, then ASK=?

Read the given information carefully and answer the following questions.
Seven businesses and their own businesses are doing practice in different cities - Chennai, Bangalore, Hyderabad, Mumbai, Ahmedabad, Jaipur and Bhubaneswar, but not necessarily in this order. Each has a different profession, not necessarily in the same order on doctor, engineer, pharmacist, lawyer, counsellor, professor and artist.
A is a Pharmacist and practices in Bhubaneshwar D practices in Bangalore but is not a doctor or artist. Is a practicing professor in Hyderabad. G is a counsellor and does not practice in Mumbai or Chennai. E is a lawyer and practices in Ahmedabad. F practices in Chennai but is not an artist. C practices in Mumbai

In the following who is work in Jaipur?