IFLScience on MSN3d
Math Says You Should Use The "37 Percent Rule" For Big Life Decisions
Life is full of big decisions, and making a choice between seemingly endless options can be – well, paralyzingly hard. Should ...
BBC8mon
Solving problems with percentages
Percentages are a way to represent a proportion of a number or a shape. Proportion tells you how much of one thing there is in relation to the whole. The word per cent means 'out of 100', so a ...