Understanding Multiplication as Repeated Addition

This video tutorial explains multiplication as repeated addition, using various examples to illustrate the concept. It covers the commutative property of multiplication, showing that the order of numbers does not affect the result. The video also demonstrates how to calculate multiplication results through repeated addition and highlights the special case of multiplying by one, where the result is the number itself.

How can the multiplication of 4 times 3 be represented as repeated addition?

• 4 + 3 + 4

• 4 + 4 + 4

• 3 + 4 + 3

• 3 + 3 + 3 + 3

Tags

CCSS.3.OA.A.1

What is the result of multiplying 3 by 5 using repeated addition?

• 5 + 5 + 5

• 3 + 3 + 3

• 3 + 3 + 3 + 3 + 3

• 5 + 5 + 5 + 5

Tags

CCSS.3.OA.B.5

Which property of multiplication states that changing the order of numbers does not change the result?

• Commutative Property

• Distributive Property

• Identity Property

• Associative Property

Tags

CCSS.3.OA.A.1

If you have 6 groups of 3, what is the multiplication expression?

• 3 + 6

• 6 x 3

• 6 + 3

• 3 x 6

Tags

CCSS.3.OA.A.1

What is the result of 2 times 4 using repeated addition?

• 4 + 2

• 2 + 2 + 2 + 2

• 4 + 4

• 2 + 4

Tags

CCSS.3.OA.A.3

How many times is the number 6 added in the expression 3 times 6?

• Two times

• Three times

• Six times

• Four times

Tags

CCSS.5.NBT.B.7

What is the result of any number multiplied by 1?

• Ten

• Zero

• The number itself

• One

Tags

CCSS.3.OA.B.5

What is the result of 9 times 1?

• 9

• 10

• 1

• 0

Tags

CCSS.3.OA.A.1

How can 2 times 6 be expressed as repeated addition?

• 2 + 6

• 2 + 2 + 2 + 2 + 2 + 2

• 6 + 6

• 6 + 2

Tags

CCSS.3.OA.A.1

What is the result of 4 times 6 using repeated addition?

• 6 + 6 + 6 + 6

• 4 + 4 + 4 + 4 + 4 + 4

• 6 + 4

• 4 + 6

Tags

CCSS.3.OA.A.1