Google AI Professional Certificate - Learn AI Skills That Get You Hired
Build the Finance Skills That Lead to Promotions — Not Just Certificates
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Challenge your problem-solving skills with a 15-minute video featuring five intriguing age-related riddles of increasing complexity. Tackle puzzles ranging from a tricky "day before yesterday" age calculation to a classic census taker problem. Work through each carefully crafted riddle, including a Thursday birthday puzzle, a digit reversal challenge, and a temporal relationship problem between John and Mary's ages. Learn mathematical reasoning and logical deduction skills while engaging with these brain-teasing mathematical riddles that have stumped many over the years.
Syllabus
puzzle 1
puzzle 2
puzzle 3
puzzle 4
puzzle 5
Taught by
MindYourDecisions