1
1 2
1 2 3
1 2 3 4
1 4 3 2 5
The number at the top of a pyramid in maths is called PN1. It stands for Pyramid Number 1, because it's the last number at the top of the pyramid. This is a mathematics name we made in class...
In numerical order, with no missing numbers. 1, 2, 3, and 4 are consecutive. 1, 3, 4, and 2 are the same numbers, but are not consecutive because they are not in order. 1, 3, and 4 are not consecutive because 2 is missing.
In a math number pyramid, the highest number you can achieve depends on the numbers placed at the base of the pyramid and the rules for summing adjacent numbers. Typically, if you start with a base row of larger numbers and consistently add the two adjacent numbers from the row below, you can maximize the top number. The structure allows for strategic placement of numbers to maximize the sums. Thus, the highest number is determined by the specific values and arrangement in the base row.
Two things are consecutive if one follows the other directly. When our concern is the natural numbers, consecutive numbers are next to each other in the number line. The sequence: 1, 2, 3, 4, 5, ... , n is the list of the first n consecutive numbers. If there is any 'gap' in the sequence it is non-consecutive: 2, 3, 4, 5 is a list of 4 consecutive numbers, whilst 3, 5, 7, 9 isn't (even though they are still in order). :)
All the numbers added up then divided by the number of numbers there are
The mean is usually the arithmetic mean - there are other means in maths. For a set of numbers, the arithmetic mean is the sum of the numbers divided by the number of numbers.
A whole number is called an "integer".
Arrange the numbers least to greatest. The median is the number in the middle if you have an odd number of numbers. It's the average of the middle two if you have an even number of numbers.
The product in Maths is a number that you get by adding or deducting the numbers. Plus, or Minus is an important part of maths. Learning and understanding how to find the product in maths is an important foundation for developing their skills in maths.
a list of numbers, categorized by the order of which the numbers appear. like: 1,2,3,4 vs 1,3,2,4.
Add up all the numbers. Divide that total by the number of numbers you added.
Are you referring to complex numbers? You just leave the real number separate from the imaginary number.