Arrays
Equal Groups
Facts
Story Problems
Vocabulary
100
Draw 2 x 3
2 x 3= 6
100
(**) (**) (**)
2 x 3=6
100

3 x 2=

6
100

George has 8 cats. Each cat ate 3 treats. How many treats were eaten in all?

24 treats

100
the answer in a multiplication problem
product
200
Draw 3x4
3 x 4=12
200
(*****) (*****)
5 x 2=10
200

5 x 11=

55

200

Sally read 4 books. It took her 8 days to read each book. How many days did it take to read in all?

32 days in all

200
a number that is multiplied by another number to find a product
factor
300
Draw 4 x7
4 x 7=28
300
(****) (****) (****) (****)
4 x 4=16
300

7 x 6=

42

300

Fluffy's Pet Store has 6 fish tanks. There are 9 fish in each tank. How many fist are there in all at Fluffy's Pet Store?

54 fish

300
groups that have the same number of objects
equal groups
400
Draw 10 x2
10 x 2=20
400
(******) (******) (******)
6 x 3=18
400

9 x 9=

81
400

Mrs. Lewis has 11 students. She gave each student 7 pencils. How many pencils did Mrs. Lewis give out?

77 pencils

400
a set of objects arranged in rows and columns
array
500
Draw 5 x1
5 x 1=5
500
(***) (***) (***) (***) (***) (***) (***) (***) (***)
9 x 3=27
500

15 x 4=

60

500

Tony is making 12 pizzas. Each pizza uses 4 cups of sauce. How many cups of sauce does Tony need?

48 cups of sauce

500
you can multiply two factors in any order and get the same product
commutative property of multiplication
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