Repeated Addition
3 + 3 + 3 + 3 + 3
What is 3 x 5 = 15?
An array has 2 rows of 5 dots. What multiplication fact matches it?
2 x 5 = 10
4 x 3 = 12
18 ÷ 3 = ?
6
There are 4 baskets with 3 apples each. How many apples altogether?
4 x 3 = 12
4 + 4 + 4 + 4 + 4 + 4 + 4
What is 4 x 7 = 28?
Show me an array for a 3 x 6. How many total dots do you have?
3 x 6 = 18
Skip count by 6 on a number line. Make 3 jumps. Where do you land?
6 x 3 = 18
36 ÷ 6 = ?
6
There are 6 groups of 4 stars. How many stars do you have altogether?
6 x 4 = 24
What multiplication fact matches 5 + 5 + 5 + 5 + 5
5 x 5 = 25
An array has 4 rows of 3 dots. What TWO multiplication facts can this one array show?
4 x 3 = 12
3 x 4 = 12
Show 7 × 2 on a number line. How many jumps? How big is each jump? Where do you land?
7 x 2 = 14
Share 6 cookies equally between 2 friends. How many cookies each?
3
There are 4 plates with 5 grapes each. How many grapes?
Write 6 x 9 as repeated addition
6 + 6 + 6 + 6 + 6 + 6 + 6 + 6 + 6
An array shows 6 columns and 2 rows. Sam says it shows 6 × 2. Ava says it shows 2 × 6. Who is right? Explain.
Both are right because of the commutative property of multiplication. They both equal the same answer: 12.
A grasshopper makes 5 jumps of 8. Write the repeated addition sentence AND the multiplication sentence. Show this on a number line as well.
5 x 8 = 40
10 stickers are put into 5 equal groups. How many stickers in each group?
2
Look at a picture of 5 boxes with 4 crayons in each. Write a repeated addition sentence AND a multiplication sentence, as well as showing equal groups.
5 x 4 = 20
5 + 5 + 5 + 5 = 20
Write 100 x 10 as repeated addition
100 + 100 + 100 + 100 + 100 + 100 + 100 + 100 + 100 + 100
An array has 3 rows of dots and 15 dots in all. How many dots are in each row?
15 ÷ 3 = 5
Maya is training for a fun run. She practices by running from one cone to the next. Each stretch between cones is 5 meters long, and she runs past 6 cones. If she starts at the first cone (0), how far has she run when she reaches the sixth cone?
6 x 5 = 30
Coach Rivera has 27 tennis balls. He puts them into bins that hold 3 balls each. How many bins does he fill?
27 ÷ 3 = 9 bins
The cafeteria puts 4 milk cartons on each lunch tray. There are 9 trays ready for lunch. How many milk cartons is that in all?
9 × 4 = 36 cartons