seconds = minutes = hour =

Timer is provided to help you assess your procedural memory recall for actual State computerized assessment test. For example if your budget for each question is two (2) minutes and your actual time is more than two minutes it means you need to practice more on this lesson to create memory recall connection pathway in your brain neurons. Like musician, athlete, writer, mathematician and many successful people they practice same lesson until it becomes a habit or automatic. But since you will forget your mathematical lessons after many days, try subscribing to invbat.com formula and calculator as a service and you will less likely to forget your formula and calculator for life that you needed in the fourth industrial revolution work environment where computational speed, creative solution, and continuous quick learning and retention are the key elements for success.