1. The coffee production of the Doña Ana del Quindio farm is as follows:

Coffee for export: 4/9
Coffee seen in Quindio: 2/9
Cafe sold elsewhere: 1/3

Questions:
What fraction represents the production of coffee destined for export and sale in Quindío?
What fraction of the production is sold in the country?
What is the difference between the fraction that is sold in other departments and the fraction that is sold in the country?

2. Don Alberto sows 2/5 of his plot in tomatoes and 3/10 of carrots. To which of the two products does he dedicate more land?