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They are not the same!

  • The set of integers is closed under multiplication but not under division.
  • Multiplication is commutative, division is not.
  • Multiplication is associative, division is not.
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โˆ™ 2017-11-27 14:23:10
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Q: How are the rules for multiplication and division integers the same?
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Related questions

How are the rules for multiplication and division of integers the same?

They are not the same. You can multiply by zero but division by zero is not defined.


Why does the quotient and product of two nonzero integers have the same sign?

Those are the rules of multiplication (and division).


Are the rules for multiplying and dividing signed integers different or the same?

The rules are not the same.Multiplication is commutative whereas division is not.Multiplication is associative whereas division is not.


What is the same between multiplication and division?

Both need integers around them, to use them.


Why are the rules for multiplying and dividing rational numbers the same?

The question has no sensible answer because its proposition is not true. Multiplication is commutative, division is not, so the rules are NOT the same.


How are multiplying integers and dividing integers same?

following multiplication integer rules and division rules, you should get: "MULTIPLICATION: minus times minus is plus (negative x negative = positive).....minus times plus is minus (negative x positive = negative).....plus times plus is plus (positive x positive = positive) DIVISION: minus divi minus is plus (negative ÷ negative = positive)......minus divi plus is minus (negative ÷ positive = negative).....plus divi plus is plus (positive ÷ positive = positive)" a division problem is a multiplication problem in disguise


Is it true that for any two nonzero integers the product and quotient have the same sign and why?

It is true, and it follows from the definition of multiplication and division.


Positive divided by a negative?

The rules for division are the same as for multiplication. Positive multiplied (or divided) by negative is negative.


How do you Relate Division to Multiplication?

Division is the inverse operation to multiplication. Division by a number (other than zero) is the same as multiplication by its reciprocal.


What is the rules for multiplication integers?

When multiplying integers, multiplying by the same sign will always produce a positive integer. Such as a negative times a negative equals a positive. If the signs are different then the product will be a negative.


What is the same between whole numbers and decimals?

They are all numbers and obey the same rules for addition, subtraction, multiplication, division, exponentiation etc.


When simplifying an expression you perform which operations inside grouping symbols first?

Within parentheses or similar symbols, the same rules apply as when you don't have parentheses. For example, multiplication and division have a higher priority (or precedence) than addition and subtraction.


What are the rules for dividing rational numbers are the same as the rules for dividing integers?

The rules are the same.


I am operations that undo each other like multiplication and division?

There is one operation like multiplication and division. Adding and subtraction is the same.


What is different between multiplication and division of vector by a number?

There is no real difference between the two operations. Division by a scalar (a number) is the same as multiplication by its reciprocal. Thus, division by 14 is the same as multiplication by (1/14).


How is multiplication and division the same?

They are not the same: they are similar. Division is the inverse operation. Division by x (where x is non-zero) is the same as multiplication by (1/x). So the operations are related but that does not make them the same.


Which operators have same precedence as multiplication?

Multiplication, division and modulo all have equal precedence.


Division of negative signs?

The rules for division are exactly the same as the rules for multiplication. * Division (or multiplication) of a positive number by a positive number = positive * Division of a positive number by a negative number = negative * Division of a negative number by a positive number = negative * Division of a negative number by a negative number = positive If you have trouble remembering any of these, just try out a sample division on any calculator - for instance, if you divide (-1) / (-1) you get +1.


What are the rules for adding integers if the signs are the same?

The answer also has the same sign.


Can you always solve multiplication with division?

Multiplication is the same as division by the reciprocal. Example: both 4 times 2 and 4 divided by 1/2 equal 8.


What does division have in common with multiplication?

its opposite u will get the same answer if u do the opposite


Why is multiplying by the reciprocal the same as divining a fraction?

It is because division by a non-zero number is the inverse operation of multiplication of multiplication.


Is the pattern the same as above if the multiplication sign is replaced by a division sign?

yes


What is a group of related multiplication and division facts that use the same numbers?

array


What is the difference between cell division and cell multiplication?

Cell division is when one cell splits into two, as in Mitosis. Cell multiplication is caused by cell division, as when one cell divides into two, it is actually multiplying and dividing at one time. The term "division" is used as 'splitting up,' not in the math term where numbers shrink. In this case, cell division is the splitting of one cell into two and is the same thing as cell multiplication because cell division causes multiplication of the cells.