Multiples
Multiplies of 2: Fill in the blanks.
2, 4, 6, 8, 10, ___, ____, 16, ____
2, 4, 6, 8, 10, 12, 14, 16, 18
0 x 3 = ____
0 x 3 = 0
What is the product of 5 x 6 = ___?
5 x 6 = 30
Miguel says 4 x 0 = 4 because if you add 4 + 0 the sum is 4. Is Miguel correct?
No, Miguel is not correct. 4 x 0 = 0 because Zero Property says anything multiply by 0 equals 0.
Josiah has 7 nickels in his pocket. How much money does Josiah have?
7 x 5 = 35
Josiah has 35 cents.
List the first seven multiples of 5.
___, ___, ___, ____, ____, ____, ____
5, 10, 15, 20, 25, 30, 35,
7 x 1 = ____
7 x 1 = 7
What is the product of 2 x 9 = ____?
2 x 9 = 18
Ruby has 4 dimes in her pocket. Melissa said Ruby has 20 cents. Is Melissa correct? Explain.
No, Melissa is not correct. Ruby has 40 cents because a dime is worth 10 cents. If you count by 10's you will count and see that Ruby has 10, 20, 30, 40 cents in her pocket.
Jesse puts his basketball cards in 6 rows. In each row there are 5 cards. How many basketball cards does Jesse have?
6 x 5 = 30
Jesse has 30 basketball cards.
Skip count by 10's to find the multiples of 10.
___, ____, ____, ____, ____, ____, ____, ____, ____, ____
10, 20, 30, 40, 50, 60, 70, 80, 90, 100
Compare the equations using >, <, =.
0 x 5 ____ 1 x 5
0 x 5 < 1 x 5
What is the product of 10 x 4 = ____?
Jessica says an array with 2 rows and 7 columns has 9 items. Is that reasonable?
No, 2 x 7 = 14
There are 14 items not 9.
Melissa is thinking of numbers that are multiple of 2. Which numbers below are multiples of 2.
8, 9, 12, 15, 16, 23
8,12,16 are multiplies of 2.
Multiples of 9: Fill in the blank
9, 18, 27, 36, ___, 54, 63, ____
9, 18, 27, 36, 45, 54, 63, 72
What is Identity Property?
When you multiply a number by 1, the product is that number?
What is the product of 9 x 6?
9 x 6= 54
Jose compares the product of two equations.
10 x 2 = 20
5 x 5 = 25
He says 25 < 20. Is that true?
No, 25 > 20, because 25 is a bigger number.
Emmy pick 5 oranges from her backyard everyday this week. How many oranges does Emmy pick in 7 days?
5 x 7 = 35 oranges
5 + 5 + 5 + 5 + 5 + 5 +5 = 35 oranges
Find the mistake.
9, 18, 26, 36, 45, 54
26 is not a multiple of 9.
9, 18, 27, 36, 45, 54
What is the Zero Property of Multiplication?
When you multiply a number by 0, the product is zero.
Which equation has the greatest product?
9 x 0
8 x 1
5 x 2
2 x 6
2 x 6 has the greatest product because the product is 12.
9 x 0 = 0
8 x 1 = 8
5 x 2 = 10
2 x 6 = 12
Emily makes an array with 2 rows and 8 columns. Ralph makes an array with 8 rows and 2 columns. Ralph said he has more items than Emily. Is that reasonable?
No, it is not reasonable. Ralph and Emily have the same amount of items.
Victoria has 5 pairs of shoes. What equation could she write to find how many shoes she has?
5 x 2= 10
She has 10 shoes.