Use the order of operations. PEMDAS.... 1.Parenthesis, 2.Exponents, 3.Multiplication, 4.Division, 5.Addition, 6.Subtraction....
For example, if the problem is 4+3x2 = ?
1. Do the multiplication first because it comes first in the order of operations
2. 3x2= 6, then you add, so you add 4 to 6 and you get 10.
A product is the answer of a multiplication equation. A sum is the answer of an addition equation.
They both have variables. They both have addition, subtraction, multiplication, and division.
y=(4+8)2
Addition works because like all mathmatics as long as you know 1/2 of the equation, answer, and type of equation (addition,subtraction,multiplication, or division) there is only 1 answer.
bedmas is what I was taught in school. It stands for brackets, ????, division, multiplication, addition, and subtraction
GEMDAS stands for Given,Equation,Multiplication Division,Addition,and Subtraction
0.1 x 2 x 3= 0.6
Multiplication by an integer is the same as repeated addition.
Addition, sum would be multiplication.
Multiplication and addition are different mathematical operations with different rules. What is required for addition is not necessarily required for multiplication.
It's called calculation, for example, here's one: 2x4=16-8
+ addition - subtraction* multiplication