You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. There are infinitely many numbers, and infinitely many ways to combine and manipulate those numbers.

Number sequences are sets of numbers that follow a pattern or a rule. Each number in a sequence is called a term. There are some special sequences that you should recognise. The most important of ...

Algebra provides the formal framework to describe mathematical structures such as groups, rings and fields, while number theory investigates the properties of integers and their extensions. At their ...

Remember the days when working a math problem resulted in a right or wrong answer, and parents had a basic grasp of how to help their children with math homework? Those days predated the Common Core ...

We will start by solving one circle at a time to figure out the logic here. 11 + 17 + 9 = 37 => 14 + 23 = 37 Circle 3 => 7 + 19 + 8 = 34 => 21 + 13 = 34 Similarly, we shall apply the same logic to ...

E= (A+B) - (C-D) where A=7, B=5, C=6, and D=3 If you observe the sequence of table above, 1, 3, 5, 9, 11, 13 are increasing with a difference of 2 and 1, 2, 3, 5, 6 ...