Let us take three farmers. Each has grown wheat on his field, though the production is different (see Column 2). The consumption of wheat by each farmer family is the same (Column 3). The whole of surplus of wheat this year is used as capital for next year's production. Also suppose production is twice the capital used in production.

Complete the tables.

Farmer 1

	Production	Consumption	Surplus = Production - Consumption	Capital for the next year
Year 1 Year 2 Year 3	100 120	40 40 40	60 - -	60 - -

Farmer 2

	Production	Consumption	Surplus =  Production - Consumption	Capital for the next year
Year 1 Year 2 Year 3	80 - -	40 40 40	- - -	- - -

Farmer 3

	Production	Consumption	Surplus = Production - Consumption	Capital for the next year
Year 1 Year 2 Year 3	60 - -	40 40 40	- - -	- - -