To type an upside-down question mark (¿) on a Chromebook, you can use the following keyboard shortcut:
Press and hold the "Ctrl" and "Shift" keys, and then press the key combination for a regular question mark ("?"). This will produce an upside-down question mark (¿).
For example, if you want to type the sentence "¿Cómo estás?" in Spanish, you would follow these steps:
1. Press and hold "Ctrl" + "Shift".
2. Press the "?" key.
3. Release all the keys.
The result will be "¿Cómo estás?" with the upside-down question mark at the beginning of the sentence.