Communications
Transmitting Numbers
090 Communications. 13 items. Source: ICAO Annex 10 Vol II 5.2.1.4.
Answer the items in a row. One wrong answer resets the streak, and the item you missed returns in your review queue until you get it right.
Three items from this drill
118.1 MHz
ONE ONE EIGHT DECIMAL ONE
121.375 MHz (8.33 kHz channel)
ONE TWO ONE DECIMAL THREE SEVEN FIVE
Altitude 2 500 ft
TWO THOUSAND FIVE HUNDRED