# The world of MATHS

## Related Articles

- The world of MATHS: TAKE A CHANCE. // Think of a Number;2005, p76
A chapter from the book "Think of a Number: A Fascinating Look at the World of Numbers" is presented. It focuses on the branch of mathematics called probability. The definition of probability is that it is expressed by a number from zero to one. A tip on how to compute probability is offered....

- SHAPING up. // Think of a Number;2005, p50
A chapter from the book "Think of a Number: A Fascinating Look at the World of Numbers" is presented. It focuses on different shapes. It mentions that although ancient Greeks were not so good with numbers, they were very good at mathematics because they understood shapes. According to the...

- Where do NUMBERS come from?: You can count on PEOPLE. // Think of a Number;2005, p12
A chapter from the book "Think of a Number: A Fascinating Look at the World of Numbers" is presented. It tackles the 900 different counting systems adopted by tribes in Papua New Guinea as well as that of the ancient Babylonians. It notes that many of these tribes count past their fingers and do...

- Where do NUMBERS come from?: Making a mark. // Think of a Number;2005, p14
A chapter from the book "Think of a Number: A Fascinating Look at the World of Numbers" is presented. It discusses the counting system devised by ancient Babylonians as they counted beyond their hands. It presents information on the clay tokens that they used as record of deals and how they kept...

- The world of MATHS: ChaOs. // Think of a Number;2005, p78
A chapter from the book "Think of a Number: A Fascinating Look at the World of Numbers" is presented. It discusses the mathematical phenomenon called chaos. When there is chaos, a tiny change in the starting conditions has a big impact on the final outcome. Chaos is also applied in pinball....

- The world of MATHS: TOP MATH tips. // Think of a Number;2005, p86
A chapter from the book "Think of a Number: A Fascinating Look at the World of Numbers" is presented. It offers tips for using shortcuts in mathematics. It suggests to round off numbers when adding together large numbers. The shortcut for dividing or multiplying by five is described. A list of...

- Where do NUMBERS come from?: Work like an Egyptian. // Think of a Number;2005, p16
A chapter from the book "Think of a Number: A Fascinating Look at the World of Numbers" is presented. It discusses the measuring system devised by the ancient Egyptians based on the human body as well as the hieroglyphs or little pictures illustrating their counting system. It also elaborates on...

- Where do NUMBERS come from?: Nothing really MATTERS. // Think of a Number;2005, p22
A chapter from the book "Think of a Number: A Fascinating Look at the World of Numbers" is presented. It discusses the concept of zero. It argues that zero does not always mean nothing and that if zero is placed on the end of a number, it is multiplied by ten because of the place system, wherein...

- MAGIC numbers: infinity and beyond. // Think of a Number;2005, p38
A chapter of the book "Think of a Number: A Fascinating Look at the World of Numbers" is presented. It explores the concept of infinity. The symbol that mathematicians use for infinity looks like a figure 8 that is lying on its side. It is said that though the word infinity is used to express...