Many times we need to format a number with two decimal points, PHP provides many solutions for rounding a number with decimal values. This tutorial list some functions which can be used to round a ...

If you liked this story, share it with other people. A new report by the IUCN finds that two of the world’s most endangered species are still perilously close to extinction. Javan rhino (Rhinoceros ...

Discusses the importance of number systems, tracing their origins from early human counting methods using fingers to modern numeral systems. It explains the decimal system, place value, and how ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The key difference between a float and double in Java is that a double can represent much larger ...

On π-day, one mathematician explores our fascination with pi and asks why we obsessively compute its digits. Pi Day, the International Day of Mathematics, is celebrated on 14 March, due to the date's ...

The decimal point was invented around 150 years earlier than previously thought, according to an analysis of astronomical tables compiled by the Italian merchant and mathematician Giovanni Bianchini ...

There are many different types of numbers, some of which you may remember from school: natural, rational, irrational, imaginary, calculable and incalculable numbers. Today, however, we are going to ...

Turning a decimal into a fraction can be a daunting task, especially if you haven’t had much practice with this essential mathematical operation. However, with the help of a calculator, converting ...