Patterns for Multiplication Facts

What is the patterns you noticed with the 10s fact?

• Ends in 0, 2, 4, 6, or 8.

• Ends in 0 or 5.

• The tens column is the number that I multiplied by 1 and the ones column is a 0.

• The tens column increases by one while the ones column decreases by one.

Tags

CCSS.3.OA.D.9

What is the patterns you noticed with the 2s fact?

• Ends in 0, 2, 4, 6, or 8.

• Ends in 0 or 5.

• The tens column is the number that I multiplied by 1 and the ones column is a 0.

• The tens column increases by one while the ones column decreases by one.

Tags

CCSS.3.OA.D.9

What is the patterns you noticed with the 9s fact?

• Ends in 0, 2, 4, 6, or 8.

• Ends in 0 or 5.

• The tens column is the number that I multiplied by 1 and the ones column is a 0.

• The tens column increases by one while the ones column decreases by one.

Tags

CCSS.3.OA.D.9

What are the patterns with 1s and 0s facts?

Any number multiplied by 1 is ​​ (a)   .

Any number multiplied by 0 is ​ (b)   .

• zero
• that number

Tags

CCSS.3.OA.C.7

What can you say about the missing number?

• It's even. All the 6s are even.

• It's even. All the 6s are even, then odd.

• It's odd. All the 6s are odd.

• It's odd. All the 6s are even, then odd.

Tags

CCSS.3.OA.D.9

What can you say about the missing number?

• It will be odd. All the 5s are odd.

• It ends in a 0. All the 5s end in a 5 or 0.

• It ends in a 5. All the 5s end in 5 or 0.

• It ends in a 5 because all the 5s end in 5.

Tags

CCSS.3.OA.D.9

A rule is used to make a pattern?

1, 3, 9, 27...

What rule is used to describe this pattern?

• plus 2

• plus 6

• multiply by 3

• multiply by 9

Tags

CCSS.3.OA.D.9

Which tells the relationship between column R and column S?

• Add 3 to R to get S

• Add 6 to R to get S

• Multiply R by 2 to get S

• Multiply R by 4 to get S

Tags

CCSS.5.OA.B.3

Which one of the following is true about the row of numbers multiplied by 4 ?

• They are all even numbers

• The product increases by 7 as the other factor increase.

• The product increases by 5 as the other factor increase.

Tags

CCSS.3.OA.D.9

Match the following.

• ODD

• EVEN x EVEN=?

• EVEN

• ODD x ODD=?

• EVEN

• ODD x EVEN=? or EVEN x ODD=?

Tags

CCSS.3.OA.D.9