Class 9 Maths Chapter 1 ´Number System` of NCERT Book is best to understand the concept of numbers and make your basics stronger for obtaining good results in exams. You will get here the latest ...

The natives of a remote Polynesian Island invented a binary number system, similar to the one used by computers to calculate, centuries before Western mathematicians did, new research suggests. The ...

Binary is a number system that only uses two digits, \(0\) and \(1\). It was invented by German mathematician Gottfried Wilhelm Leibniz. Binary code is used widely in computer programming, so it is ...

Newcastle mascot, Maggie Magpie has a song and movement routine to help students learn all about number patterns. This is a great refresher for pupils and will get them physically active too. The ...

Almost 30 years ago, a group of Kaktovik students invented a numbering system that reflected the way they counted in Iñupiaq and made math more intuitive for them. Soon, anyone in the world will be ...

Exercise 1.4 Class 9 Maths Solutions: View and download the NCERT solutions for Mathematics Class 9 Chapter 1 Exercise 1.4 in PDF format. NCERT Solutions for Class 9 Maths Exercise 4 of Chapter 1 - ...

Learning numbers in a European language has probably affected your early maths ability. It turns out there are better ways to count. If I asked you to write down the number “ninety-two”, you wouldn’t ...

A child’s ability to understand and manipulate sets of numbers in 1st grade predicts how well he or she will succeed in the math required both in secondary school and for day-to-day living, according ...