ATPL: At 60° N the scale of a direct Mercator chart is 1: 3 000 000. What is the scale at the equator?
Domanda 70, General Navigation - ATPL - Airline Transport Pilot license
| 1: 3 500 000 |
| 1: 3 000 000 |
| 1: 1 500 000 |
| 1: 6 000 000 |
| 1: 3 500 000 |
| 1: 3 000 000 |
| 1: 1 500 000 |
| 1: 6 000 000 |
