Commutative property of multiplication - changing the order of the factors does not change the product, associative property of multiplication - changing the grouping of the factors does not change the product, identity property of multiplication - the product of 1 and a number is the same as that number, zero property of multiplication - the product of 0 and a number is 0, distributive property of multiplication - multiplying a number by a sum is the same as multiplying the number by each addend of the sum and adding the products, a divisor can NOT be - zero, If the dividend is 0 - the quotient is 0, if the divisor is 1 - the quotient is the same as the divident, if the divisor and the dividend are the same - the quotient is 1, commutative property of addition - changing the order of the addends does not change the sums, identify property of addition - the sum of 0 and a number is the same as that number, associative property of addition - changing the grouping of the addends does not change the sum, if the minuend and the subtrahend are the same the difference is  - 0, if the subtrahend is 0 - the difference is the same as the minuend, the minuend must be greater than  - the subtrahend, factors - the numbers being multiplied in a multiplication problem, minuend - the number doing the subtracting, subtrahend - the number that is being subtracted, addends - the numbers being added, difference - the answer in a subtraction problem, product - the answer in a multiplication problem, sum - the answer in an addition problem, quotient - the answer in a division problem, dividend - the number that is being divided, divisor - the number that is doing the dividing,

addition subtraction multiplication and division rules

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