Which zone separates the crust and

In a certain code language, ‘SET’ is coded as ‘37’ and ‘MIX’ is coded as ‘35’. How will ‘WAR’ be coded in that language?

Four of the following five are similar in a certain way, which creates a group. 

Which of these is not related to this group? 

U, R, Y, S, W

Which of the option figures is the exact mirror image of the given problem figure when the mirror is held at the right side?

Problem figure

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

Four figures have been given, out of which three are alike in some manner and one is different. Select the one that is different.

In a certain code language, 'mobile switched off' is written as 'rq mg cr' and 'turn off light' is written as 'my cq. 

Statement: Some gold is silver. All are silver metal.

Conclusion:

i) Some gold are metal.

ii) Some metals are silver.

Refer to the given number, symbol series and answer the question that follows.

(Left) 3* @ 5% 3 + = 3 3% 8 7 & 5 $ 7 5 & # * 8 2 @ 5 (Right)