Solving tricky riddles and logical puzzles every day is a great exercise for your brain. I'm going to prove it to you. This riddle, for example, will require your logical skills and also some basic Math. Mary is a mermaid. She lives under the sea with her mother — Marina. Mary is 19 years old and Marina is twice her age. How old would Mary be when Marina is 99? Let me know if this riddle is easy or hard for you. #brightside Animation is created by Bright Side. —————————————————————————————- Music by Epidemic Sound https://www.epidemicsound.com Check our Bright Side podcast on Spotify and leave a positive review! https://open.spotify.com/show/0hUkPxD34jRLrMrJux4VxV Subscribe to Bright Side: https://goo.gl/rQTJZz —————————————————————————————- Our Social Media: Facebook: https://www.facebook.com/brightside Instagram: https://www.instagram.com/brightside.official TikTok: https://www.tiktok.com/@brightside.official?lang=en Stock materials (photos, footages and other): https://www.depositphotos.com https://www.shutterstock.com https://www.eastnews.ru —————————————————————————————- For more videos and articles visit: http://www.brightside.me

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