Formula

Question 1

Net asset valuation

Answer 1

NCAs + CAs - CLs - NCLs (incl. pref shares)

Question 2

Income based approach (PV of future cash flows)

Answer 2

Normal PV but

Value = earnings now x (1+g) / WACC - g

Question 3

P/E valuation

Answer 3

P/E x PAT

Question 4

Enterprise value/EBITDA

Answer 4

Value= multiplayer x EBITDA

Less MV of debt
Add short term investments

Question 5

Dividend yield method

Answer 5

Value= dividend / yield %

Question 6

Dividend valuation method

Answer 6

Value = d0(1+g) / (Ke-g)

Question 7

SVA

Answer 7

S - sales growth
L - life
O - Operating profit margin 
W - working capital
C - cost of capital
A - asset 
T - tax rate

Do NPV using above but remember at the end to minus debt and add short term investments

Question 8

Market efficiency

Answer 8

Weak - prices only change when there is new information. There are no changes in anticipation

Semi strong- prices reflect all information about past price movements and all knowledge that is publicly available. There is anticipation

Strong - share prices reflect all information including insider knowledge available to experts