Getting your Trinity Audio player ready... What thrills mathematicians, inspires artists, electrifies authors and has captivated at least one cosmetic surgeon? 1.6180339887 … The number is phi, also ...

Revise how to work out equivalent ratios and simplify ratios by dividing both sides by the highest common factor. Test yourself with practice questions and a game. NEW: Ratio and fractions, and ...

As my first semester of college comes to a close, it is astonishing to look back on all that I’ve learned. However, despite not taking a math class this semester, one thing that I seemed to learn a ...

The chart above shows the male-female test score ratio for the 2009 SAT math test (data here). For example, for perfect scores of 800, males (6,928) outnumbered females (3,124) by a ratio of 2.22 to 1 ...