Figure A is related to B following a certain pattern. Following the same pattern, figure C is related to D. Study the pattern and select the figure which should be placed in place of D

Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation.
11 * 7 * 345 * 5 * 31 = 115

Out of the following five figures, four are alike in some manner and differs from these in the manner. select the odd figure.   

Question figure.

Three of the following four triads are alike in a certain way as they are formed by performing the same mathematical operations among themselves and thus form a group. Which triad does NOT belong to that group?

In a code language, 'SLAIN' is written as ‘PKCNU’ and 'DENT' is written as 'VPGF'. How will 'CUBOID' be written in that language?

The information given below represents the number codes for the given letters. Select the combination of numbers so that the letters arranged accordingly form a meaningful word.
 R = 1, E = 2, A = 3, C = 4, T = 5, I = 6, V = 7, E = 8

Which of the following numbers will replace the question mark (?) in the given series?

? 11, 35, 107, 323

In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusion logically follows the given statements.

Statements:
 All spoons are forks.
 All knives are forks.

All forks are plates.

Conclusions:
 I. All knives are plates.
 II. All plates are spoons.
 III. Some plates are knives.