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What combines multiplication and addition by multiplying each addend by the number and adding the products?
The distributive property of multiplication over addition.
What is the operations that undo each other like multiplication and division?
Operations that undo each other are called inverse operations. Division is the inverse of multiplication as it undoes the multiplication. eg 3 × 7 = 21; 21 ÷ 7 = 3. Note that there is NO inverse for multiplying by 0.
What does a multiplication grid look like?
a multiplication grid looks like a box set of numbers where you multiply two numbers making each two numbers multiplied by making multiplication boxes
What operation is it when two letters are next to each other in math?
Multiplication
What is 396 divided by 2 using area model division?
198
How do multiplication and division undo each other?
how does multiplication and division undo each other
I am operations that undo each other like multiplication and division?
Operations that undo each other include: addition and subtraction multiplication and division powers and roots
What is the area of square that measures7 inches on each side expressed in exponential notation as multiplication and in standard form?
It is 7^2 square inches or 49 square inches.
Why is there a x behind each power?
maybe its a multiplication .
How do you factor 27x-40 and solve with an area model?
match each object with its length
What combines multiplication and addition by multiplying each addend by the number and adding the products?
The distributive property of multiplication over addition.
How do you use known multiplication facts to solve or break up unknown multiplication facts?
each side is multiplied together.
How do you draw an area model?
marci bought 21 packgaes of beads each package contained 12 beads creat an area modle.
How is multiplication and division are related?
They just undo each other.
What is the operations that undo each other like multiplication and division?
Operations that undo each other are called inverse operations. Division is the inverse of multiplication as it undoes the multiplication. eg 3 × 7 = 21; 21 ÷ 7 = 3. Note that there is NO inverse for multiplying by 0.
What does a multiplication grid look like?
a multiplication grid looks like a box set of numbers where you multiply two numbers making each two numbers multiplied by making multiplication boxes
By forming thousands of new neurons each day monkey brains illustrate?
neurogenesis
