Key Points
International Day of Mathematics or Pi Day is celebrated on March 14 every year to recognise the mathematical constant, Pi, which defines the ratio of a circle's circumference to its diameter..
The day is celebrated by various schools, universities, and mathematics organisations globally with a unique theme with an aim of promoting mathematics education and awareness...
The theme for Pi Day 2023 is "Mathematics for Everyone", proposed by Marco Zarco Rotairo from Philippines' Trece Martires City National High School, according to the official website of the celebration...
In 2019, the United Nations Educational, Scientific and Cultural Organisation (UNESCO) in its 40th General Conference decided to observe Pi Day as International Mathematics Day.. Significance:..
