In an effort to stave off an economic meltdown during the 2008 financial crisis and 2020 pandemic, the Bank of Canada, U.S. Federal Reserve, and other central banks around the world, cut their key overnight lending rates to historic lows. Why? Low interest rates make it easier...

Arithmetic:- Today in this article I will discuss on arithmetic, topics (Profit and loss, percentage and simple interest) and their related formulae and related problems and also show how their problems are solved. These will help on going school students a lot. What is profit...