Show 4 x 5 using equal groups.
Draw an array for 4 x 6
Show 3 x 4 using repeated addition
3 + 3 + 3 + 3
or
4 + 4 + 4
3 x 3
9
Ms. Hoffman has 4 rows of carrots in her garden. Each row has 2 carrots. How many carrots does Ms. Hoffman have in her garden?
8
Show 3 x 6 using equal groups.
Draw an array for 1 + 1 + 1 + 1 + 1
Show the following equal groups using repeated addition.
5 + 5 = 10
2 x 3
6
Ethan has 5 rows of books. Each row has 3 books. How many books does Ethan have?
15
Write the multiplication equation for the following equal groups:
3 x 3 = 9
Write the multiplication equation for this array:
4 x 4 = 16
Change the following repeated addition into a multiplication equation.
6 + 6 + 6 = 18
3 x 6 = 18 or 6 x 3 = 18
4 x 3
12
Kenley-Grayce has 2 packs of socks. Each pack has 2 socks in it. How many socks does Kenley-Grayce have?
4
Show 4 x 4 using equal groups.
Write a repeated addition sentence for the following array:
5 + 5 = 10
Change the array into repeated addition.
3 + 3 + 3 + 3 + 3 = 15
5 x 5
25
Tyler has 5 packs of cookies. Each pack has 4 cookies. How many cookies does Tyler have?
20
What is the difference between equal groups and arrays?
Equal groups are put into circles or groups.
Arrays are put into rows and columns. Arrays look like checker boards.
Draw an array for 2 + 2 + 2 + 2
Write 2 x 2 using repeated addition.
2 + 2 = 4
What is the rule when you multiply any number by 0?
The answer is always 0.
Hayden B. has 7 bags of candy. Each bag has 2 candies in it. How many candies does Hayden have?
14