Final answer:
Mandarin, Spanish, and English are the languages spoken by over 5 million people today.
Step-by-step explanation:
The languages spoken by over 5 million people today include Mandarin, Spanish, and English. Mandarin is the most commonly spoken language, with approximately 70% of the Chinese population speaking it as their first language. Spanish is the second most commonly spoken language, with a large number of speakers in countries like Spain, Mexico, and many Latin American countries. English is another widely spoken language, serving as the native language for many countries, including the United States, United Kingdom, Canada, and Australia.