Estimate, Don't Guess

How many bicycles are there in Amsterdam? How many bridges are there in Venice? And what's the energy consumption of a data center? Such "Fermi questions" are brain teasers, often used in school, university, or job interviews. They promote logical thinking, structure, and creativity.What's inside- The SCALA Method - Instantly applicable to every riddle, and useful in daily life, college, or case interviews.- 100 brainteasers in 5 categories: Everyday Life, Infrastructure, Money, Consumption & Unusual.- Solutions included for every puzzle, so you can compare assumptions and refine your thought process.- Career boost - A sharper sense for numbers makes you more confident in business and interviews.Who is it for? Students, analysts, engineers, teachers, puzzle lovers - in short: anyone who wants to think faster, calculate more precisely, and make smarter decisions.Grab your copy now and become an Estimation Hero in no time - and impress everyone!