Arrays
multiplication facts
Bonus
Groups of
Multiplication properties
100
Make an array for 3x9=
ooooooooo ooooooooo ooooooooo
100
6x3=
18
100
2x4x2=
16
100
The train had 8 rows and 2 seats in each row. Show me an example of this as _____groups of ______!Then find the product!
8 groups of 2 product is 16
100
The__________ property of multiplication states the when the grouping of factors is changed the product is the same.
Associative Property
200
Make an array for 4x7=
ooooooo ooooooo ooooooo ooooooo
200
7x4=
28
200
(1x3)x6=
18
200
Kelly can paint 3 pictures in a day. How many pictures can she paint is 8 days? _____groups of ______ and find the product!
3 groups of 8 product is 24
200
A _________ of 9 is any product that has 9 as one of its factor.
A Multiple
300
Break apart the array to make two smaller arrays. 6x7= ooooooo ooooooo ooooooo ooooooo ooooooo ooooooo
6x5 and 6x2
300
8x8=
64
300
Find the product and place parentheses in the equation: 2x0x8
0
300
Mark has 2 rows of 3 cars models on each of his 3 selves. How many models does he have? Write this equation and find the product!
2x(3x3)=18
300
This is an example of a ________property: 3x8=(3x6)+(3x2)
Distributive Property
400
Write one way to break apart the array and find the product 8x6= oooooo oooooo oooooo oooooo oooooo oooooo oooooo oooooo
4x6 and 4x6 product=48
400
8x7=
56
400
Find the unknown factor 30=6x(5x_)
1
400
Kim has collected bags of shells. Each bag has 5 shells. She gives 3 bags to each of her two friends. How many shells did Kim give away? Write an equation and find the product! Think of ____groups of _____!
2x(3x5)=30
400
What is a addend?
A number being added
500
6x7=
42
500
Find the unknown factor: 0=__x(25x1)
0
500
Amanda and her dad mad cupcakes. She put 6 cupcakes on each of the 8 plates. She then put 2 oreos on each cupcakes. How many oreos did Amanda need?
(6x8)x2=96
500
What property states that multiplying a sum by a number is the same as multiplying each addend by the number and then adding the products.
Distributive Property