Sup, iam James Whitley, Buongiorno.

Is 2.5 A Real Number? [Solved]

Answer and Explanation: The decimal 2.5 is equal to the fraction 25/10. By definition, a rational number is one that can be written as a fraction or ratio between two integers (whole numbers). Since 2.5 can be written as the fraction 25/10, and both 25 and 10 are integers, 2.5 is a rational number.

ASTOUNDING: 1 + 2 + 3 + 4 + 5 + … = -1/12

Tony Padilla and Ed Copeland are physicists at the University of Nottingham. They talk physics at our sixty symbols channel: …

Imaginary Numbers Are Real [Part 1: Introduction]

Imaginary

Y Is This Puzzle So Brilliant?

OCTOBER MONTHLY REWARD - OUT NOW *** The Duality Sudoku Hunt is just out. Massive thanks and kudos to the Sudoku …