Multiplication Patterns
What do all products have in the ones place when multiplied by 10?
0
Tariah is on a road trip and drives 60 miles in one hour. How far can Tariah drive in 0 hours?
0 miles
Each book at the book fair was on sale for $5. Ladreya bought 3 books. How much did she spend on books at the book fair?
True or false: When a whole number is multiplied by 10, the product will always have a 0 in the ones place.
True
Draw a representation for the set of equations:
10 x ? = 40 40 ÷ 10 = ?
Answers will vary
What do all products have in the ones place when multiplied by 5?
5 or 0
Trenton puts 9 stickers on 1 sheet of paper. How many stickers are on each sheet of paper?
9 stickers
Trenton spends $35 on computer games. Each game costs $5. How many computer games does Trenton buy?
7 games
Charlotte found 4 dimes. How much money does she have?
40¢
Which equations are true? Choose all that apply.
a. 0 x 4 = 5 x 0
b. 7 x 1 = 7 x 0
c. 3 x 2 = 6 x 1
d. 8 x 1 = 1 x 8
A and C and D
What do all products have in the ones place when multiplied by 2?
0, 2, 4, 6, 8
Celine sorts buttons into 2 groups of 9. How many buttons does Celine have?
18 buttons
Zach receives a $5 allowance each week. He saves all of his allowance for 8 weeks. What mutiplication equation would you use to solve?
8 x 5 =
or
5 x 8 =
Fill in the missing blanks:
10, 20, 30, 40, ___, ___, 70, 80, ___, ___, ___
50, 60
90, 100, 110
Jordan has 18 blocks to stack. He says he can make 2 stacks of blocks with the same number of blocks in each stack. Is Jordan correct? Explain.
What is the property called when multiplying by 0?
Zero Property
Jonathan uses pennies to make an array with 2 rows and 5 columns. How many pennies does David use to make his array?
10 pennies
Daisa buys 9 action figures. Each action figure costs $5. How much money does Daisa spend on the action figures?
$45
London has 8 dimes. How much money does London have?
80¢
Fourteen friends ride a roller coaster. If 2 friends sit in each seat, how many seats do they use? Write a multiplication AND a division equation for the problem.
Answers will vary
What is the property called when multiplying by 1?
Identity Property
Elsa has some acorns. She sorts all the acorns into groups of 2. How many acorns could she have? Choose all that apply.
a. 6 acorns
b. 9 acorns
c. 14 acorns
d. 18 acorns
A & C & D
Mr. Miller separates 30 students into 5 basketball teams. Which equations can be used to find how many students are on each team? Choose all that apply.
a. 30 x 5 = ?
b. 5 x ? = 30
c. 30 ÷ 5 = ?
d. ? ÷ 5 = 30
B & C
Mrs. Stevens has 10 boxes of pencils. Each box holds 10 pencils. How many pencils does Mrs. Harris have?
100 pencils
Always, Sometimes, or Never - Fill in the blank
The product of 5 and a whole number _________ has a 5 in the one's place.
sometimes