What does the directing function of management

In a certain code, if '&' means 'add', '#' means 'multiply', '@' means 'divide' and 'S' means 'subtract'. Find the value of the following equation. 

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

1. Packer

2. Pained

3. Pacers

4. Pagnes

5. Paired

‘A # B’ means ‘A is the brother of B’.

‘A @ B’ means ‘A is the daughter of B’.

Arrange the following in a logical and meaningful order.

I. Kamet

II. Kanchenjunga

III. Nanda Devi

IV. Saltoro Kangri

Select the set in which the numbers are related in the same way as are the numbers of the following set.

Select the figure from among the given options that can replace the question mark (?) in the following series.

In the following question, select the wrong figure from the given series.

Select the correct mirror image of the given figure, when the mirror is placed at line MN as shown.