The simple answer is that they are two of the basic algebraic functions (along with exponentiation). Division and subtraction are just the opposites of these so are different.
Multiplication and addition are also similar because repeated addition is the same as multiplication (and repeated multiplication is exponentiation).
The full answer is part of what is known as Algebraic Fields and shows how these functions relate to each other and to different systems of number.
basically he said cuz they both increase the original value while division and subtraction decrease it
numbers with Like signs : result Plusnumbers with Unlike signs : result Minus
you must take the sign of the bigger number
The sign of multiplication is x or *
Just type the letter x. example:5x8=40 the multiplication sign was x.
In multiplication/division the answer will always be negative and in addition/subtract the answerwill have the sign of the larger number
There are many signs used in Excel. Three of them are the plus sign (+), the minus sign (-) and the multiplication sign (*).
The answer cannot be addition of numbers because that sign can also go with the commutative property, not "only the associative property" as required by the question. For the same reason, the answer cannot be multiplication of numbers. Also, in both cases, multiplication is distributive over addition.
multiplication,addition,subtration,dividing, you twit
-18
+ : Addition x : Multiplication - : Subtraction / : Divide
Multiplication is an addition 'that' number of times. 3*3 = 9 3+3+3 = 9
numbers with Like signs : result Plusnumbers with Unlike signs : result Minus
you must take the sign of the bigger number
There can be different categories of symbols used, but the ones you are referring to would be operators, such as the signs for addition, subtraction, multiplication and division. Other symbols used include brackets and symbols to aid formatting like currency symbols, decimal points and percentage signs.
The sign of multiplication is x or *
Rules of operators additon and multiplication (+) + (+) = + (+) + (-) OR (-)+(+)= sign of bigger number (-) + (-) = -(operation is addition but sign is -) (+) * (+) = + (-) * (-) = + (+) * (-) OR (-)*(+)= -
In addition and subtraction, if the plus sign is larger than the minus sign, then it's a plus. For example: +10 minus -20 = -10 If the plus sign is smaller than the minus sign, the answer will be a minus. For example: -10 minus + 20 = -10 In multiplication, if you have 2 plus signs, the answer will be a plus sign. If you have 2 minus signs, the answer will be a plus sign then, too. But if you have a plus and a minus sign, then the answer will be a minus. For example: +5 x + 2 = +10 -5 x - 2 = +10 -5 x +2 = -10