An animated guide to working with fractions. Doctor Yvonne’s dating agency brings fractions together… and helps when they split up. Use to illustrate the concepts of equivalent fractions and lowest ...

Many things, like the weather, can't be predicted with total confidence - but that's where probability comes in. Find out how number columns allow you to take large numbers and subtract one from ...

Basis points are often used in accounting and in the financial services field to simplify percentages written in decimal form. Basis points are sometimes used because they don't require the accountant ...

Fractions, often perceived as daunting, become manageable with the right approach. Addition and subtraction require finding a common denominator, while multiplication involves directly multiplying ...