The calculation of the weather forecast on a modern computer with a speed of 1 million operations per second takes 1 hour. Estimate how long it would take a person who has an adding machine (mechanical calculator) at their disposal.
The number of operations per hour 1,000,000 operas * 3600 sec = 360,000,000 operas A person needs 10 seconds to complete one operation, which means 3600000000 * 10: 3600 = 100,000 hours.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.