Subscribe to our ▶️ YouTube channel 🔴 for the latest videos, updates, and tips. What Are 4 Digit Numbers? A 4 digit number ranges from 1000 to 9999. Each digit has a place value: Thousands Hundreds Tens Ones What are the rules …
David Lloyd was awarded a London Mathematical Society Scheme 2 grant (award date 2 March, award amount £1500). The grant funds a visit of Michael Henderson (IBM, retired) to Surrey, as well as visits to Bristol, Imperial, and Manchester to …
When making pancakes, the first one is always tricky. Is the oil in the pan hot enough? Or too hot? If you start too soon, that first pancake is pale and greasy instead of golden brown and toasty. Wait too …
Subscribe to our ▶️ YouTube channel 🔴 for the latest videos, updates, and tips. We will learn the successor and predecessor of four digit number. Learn the concept of successor and predecessor of 4-digit numbers with simple explanations and examples. The successor …
I am pleased to announce that the Wolfram Notebook version of Essentials of Complex Analysis: A Computational Approach was published by Wolfram Media on December 16, 2025, ISBN-13: 978-1-57955-096-7. You can get your free copy of the e-book here: This …
Subscribe to our ▶️ YouTube channel 🔴 for the latest videos, updates, and tips. 4th grade math worksheets is carefully planned and thoughtfully presented on mathematics for the students. Teachers and parents can also follow the worksheets to guide the students. All …
A team from Surrey Mathematics attended, gave talks, and organised two minisymposia, at BAMC 2026. It was held at the University of East Anglia from 30 March to 1 April. (BAMC webpage here). The team included David Lloyd, Matt Turner, …
On April 1, 2026, NASA will launch the first crewed space mission around the Moon since the Apollo era. Known as Artemis II, the mission will not land on the Moon, nor will it orbit the Moon, but will undergo …
Subscribe to our ▶️ YouTube channel 🔴 for the latest videos, updates, and tips. When we write a number as a sum of place value of its digits, the number is said to be in expended form and when we write a …
I’ve just uploaded to the arXiv my paper “Products of consecutive integers with unusual anatomy“. This paper answers some questions of Erdős and Graham which were initially motivated by the study of the Diophantine factorial equation where and are positive …