Use the Distributive Property to Solve
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Distributive property: Multiplying a sum by a number is the same as multiplying each addend in the sum by the same number and then adding the products. *The word “distribute” means “to give out”
Factoring: Using the Distributive Property in reverse, by dividing the addends by a common factor, to write rewrite a sum of two terms as a product
Associative property: Means that the grouping does not make any difference. Commutative property does not work for subtraction or division. Example: (a +b) + c= a + (b +c) Example: (ab)c= a (bc)
Commutative property: Means that the order does not make any difference. Commutative property does not work for subtraction or division. Example: a + b= b + a a ● b= b ●a Topic: Distributive Property
Use the Distributive Property to solve:
Link: https://www.khanacademy.org/math/pre-algebra/order-of- operations/ditributive_property/a/distributive-property-explained
Factor out the GCF and re-write each expression using parenthesis. Example: 6 +15
Step 1: Find GCF of 6 and 15 Step 2: Divide each number by GCF
6/ 3 (gcf) = 2
15/3 (gcf) = 5
Answer: 3 ( 2 +5)
Links: https://www.ixl.com/math/grade-6/distributive-property http://www.coolmath.com/prealgebra/06-properties/05-properties-distributive-01