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What combines multiplication and addition by multiplying each addend by the number and adding the products?
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Distributive property of multiplication over addition?
Multiplying a sum by a number gives the same result as multiplying each addend by the number and then adding the products together.
What is Distributive property of multiplication over addition?
The distributive property states that multiplying a sum by a number gives the same result as multiplying each addend by the number and then adding the products together.
What property states that multiplication of a sum is same as multiplying each addend of the sum by the number and then adding the products?
This is called the "distributive property" and has applications in algebra.
How can you use 3x7 to find 6x7?
To find 6x7 using 3x7, you can simply double the result of 3x7. This is because multiplication is distributive over addition, meaning that multiplying a number by a sum is the same as multiplying the number by each addend and then adding the products. In this case, 6x7 can be thought of as (3+3)x7, which equals 3x7 + 3x7, or 21 + 21, which equals 42.
What is the partial products addition method?
Partial sums is actually use for addition while partial products is used for multiplication. With partial sums, numbers above nine are added together in the tens, hundreds, etc. columns first. Individual sums are then added together for the final sum.
Distributive property of multiplication over addition?
Multiplying a sum by a number gives the same result as multiplying each addend by the number and then adding the products together.
What is a property that states that multiplying a sum by a number is the same as multiplying each addend in the sum by the number and then adding the products?
The distributive property of multiplication over addition.
How can you use multiplying by tens to find the products of 82 x 40?
You cannot. You have to also use multiplication by 2 or 4 (or division by 5 or 25), or addition.
Why does the multiplication method partial products work?
Because multiplication is distributive over addition.
Can you explain the distributive property please?
The distributive property is important because it combines both addition and multiplication. This property states that multiplying a sum by a number is the same as multiplying each addend by the number and then adding the products. For example:3(2 + 5) = 3 x 2 + 3 x 53(7) = 6 + 1521 = 21if we let a, b, and c be any whole numbers, thena(b + c) = ab + ac
What is Distributive property of multiplication over addition?
The distributive property states that multiplying a sum by a number gives the same result as multiplying each addend by the number and then adding the products together.
Can you use doubles to find the products of all the multiplication facts about 8?
Yes - double, then double and then double again is the same as multiplying by 8.
What property says that you can multiply the addends of a sum by a number and then add the products?
The distributive property of multiplication over addition.
What property states that multiplication of a sum is same as multiplying each addend of the sum by the number and then adding the products?
This is called the "distributive property" and has applications in algebra.
How can you use 3x7 to find 6x7?
To find 6x7 using 3x7, you can simply double the result of 3x7. This is because multiplication is distributive over addition, meaning that multiplying a number by a sum is the same as multiplying the number by each addend and then adding the products. In this case, 6x7 can be thought of as (3+3)x7, which equals 3x7 + 3x7, or 21 + 21, which equals 42.
What is additional reaction?
An addition reaction is when 1 molecule combines with another molecule and becomes 1 bigger molecule. There are no other products in this process; just the 2 molecules.
How does adding partial products help solve multiplication problem?
How does adding partial products help solve a multiplication problem
