The weights of 4 boxes are 70, 100, 20 and 40 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes and in a combination a box can be used only once. 

Directions: In the following question four words have been given, out of which three are alike in some manner and the for one is different. Choose out the odd one.

Find the missing number?
1, 2, 4, 6, 10, 12, ____

Direction: - In the following question, a statement is given followed by two courses of Action. A course of Action is taken for improvement, follow up etc. Read the statement carefully and give an answer -
1. If the only Course of Action I follow.
2. If the only Course of Action II follows.
3. If either Course of Action I or II follows.
4. If neither Course of Action I nor II follows.
5. If both Course of Action I and II follow

Statement-
Financial stringency prevented the state government from paying salaries to its employees since April this year.
Course of Action-
I. The State Government should immediately curtail the staff strength at least by 3%
II. The State Government should reduce wasteful expenditure and arrange to pay the salaries of its employees. 

If A = 2, M=26, Z=52, then BET =?

Study the following arrangement carefully and answer the questions given below:
M 5 $ P 6 W ! R 5 B 4 7 H @ O 7 # V  Y  N & * A   8 J ! Q  U % G L 7 F  C E   & X  Z  S 1 © 3 K β

How many such numbers are there in the above arrangement each of which is either immediately followed or preceded by a letter but not both?  

Study the following arrangement carefully and answer the questions given below:
M 5 $ P 6 W ! R 5 B 4 7 H @ O 7 # V  Y  N & * A   8 J ! Q  U % G L 7 F  C E   & X  Z  S 1 © 3 K β

If all the numbers and symbols are deleted from the above arrangement, which of the following will be the fourth to the left of the eleventh from the right end? 

If 246*2 = 6, 870*3 = 11, then what should 735*5 be?