Multiplication - Arrays
Write a multiplication equation that could represent the number of dots in the array.
. . .
. . .
. . .
3 x 3 = 9
Write a multiplication equation that could represent the number of dots in the bracket groups.
[. . . .]
[. . . .]
[. . . .]
There are 4 dots in each bracket [ ] group, and there are 3 bracket groups, so
3 x 4 = 12
Baylee's mom bought boxes of cupcakes for her birthday party. Each box contains 9 cupcakes, and she bought 4 boxes. How many cupcakes did Baylee's mom buy in total?
36 cupcakes! I hope I get one!!
What planet is known as the “Red Planet”?
Mars
3 x ? = 9
Write a multiplication equation that could represent the number of dots in the array.
. . . . . . . .
. . . . . . . .
. . . . . . . .
There are 3 rows of 8 dots, so 3 x 8 = 24 or 8 x 3 = 24
Write a multiplication equation that could represent the number of dots in the bracket groups.
[. . . . .]
[. . . . .]
[. . . . .]
There are 3 groups of 5, so 3 x 5 = 15
Stella and Alix are helping organize books in the library. They puts 6 books on each shelf and fills 7 shelves. How many books did Stella and Alix organize in total?
The girls organized 42 books! Way to go!
What is the largest ocean on Earth?
Pacific Ocean
4 x ? =16
4
What are the lines going horizontally in an array called?
rows
Write a multiplication equation that could represent the number of dots in the bracket groups.
[. . . . . . .] [. . . . . . .]
[. . . . . . .] [. . . . . . .]
There are 4 groups of 7 so 4 x 7 = 28
Wade is helping set up chairs for the school assembly. He arranges the chairs in 7 rows with 8 chairs in each row. How many chairs did Wade set up altogether?
Wade set up 56 chairs.. Go Wade!
This flightless bird is the fastest on land.
ostrich
3 x ? = 24
8
What are the lines going vertically in an array called?
Columns
Write a multiplication equation that could represent the number of dots in the bracket groups.
[. . . . . . . .] [. . . . . . . .] [. . . . . . . .]
[. . . . . . . .] [. . . . . . . .] [. . . . . . . .]
6 groups of 8, so
6 x 8 = 48
Maddy loves to collect stickers. She has 4 sticker books, and each book has 6 pages. If she puts 5 stickers on each page, how many stickers does Maddy have in total?
120 Stickers! That is a ton of stickers!!
How many edges does a cube have?
12
7 x ? = 56
8
Write a multiplication equation that could represent the number of dots in the array.
. . . . . . . . . . .
. . . . . . . . . . .
. . . . . . . . . . .
. . . . . . . . . . .
11 x 4 = 44 or 4 x 11 = 44
Using one of your multiplication strategies, show/solve the problem 7 x 9 = ? on your whiteboard
63
Show Mrs. Moore your strategy!
David and his friend, Ollie are planting a garden. They plant 3 rows of flowers, with 9 flowers in each row. How many flowers did they plant in total?
David and Ollie planted 27 flowers!
What is the term for knocking all ten bowling pins down with the first ball?
Strike!
9 x ? = 81
9