Let us assume that the number of Canadian institute they have donated is x, then that from Brazil is x - 2. On the basis of data above table is drawn. From information 10, residents of Canada, England and Brazil are staying in alternate rooms in that order starting from left. Though room numbers of residents of Canada, England and Brazil can also be 102, 104 and 106 respectively.


The businessman of Germany is staying in room no. 106

Let us assume that the number of Canadian institute they have donated is x, then that from Brazil is x - 2. On the basis of data above table is drawn. From information 10, residents of Canada, England and Brazil are staying in alternate rooms in that order starting from left. Though room numbers of residents of Canada, England and Brazil can also be 102, 104 and 106 respectively.


The businessman of Germany has donated to 24 institutions in the last year.

Let us assume that the number of Canadian institute they have donated is x, then that from Brazil is x - 2. On the basis of data above table is drawn. From information 10, residents of Canada, England and Brazil are staying in alternate rooms in that order starting from left. Though room numbers of residents of Canada, England and Brazil can also be 102, 104 and 106 respectively.

The businessman of Uruguay owns the highest number of cars.

Let us assume that the number of Canadian institute they have donated is x, then that from Brazil is x - 2. On the basis of data above table is drawn. From information 10, residents of Canada, England and Brazil are staying in alternate rooms in that order starting from left. Though room numbers of residents of Canada, England and Brazil can also be 102, 104 and 106 respectively.

12 cars are owned by the English businessman.