Multiplication
4x5=
4x5= 20
10÷ 2=
10÷ 2= 5
9x__=45
5x9 = __
45÷ 5=__
__÷ 9= 5
9x5=45
5x9 = 45
45÷ 5=9
45÷ 9= 5
Emily breaks 9x6 into (9x2)+(9x6). What is another way Emily could break apart 9x6?
(9x3)+(9x3)
or
(9x1)+(9x5)
2,4,6,8,... What 2 numbers come next?
10,12
Break apart the 7 to solve.
4x7=
(4x2)+(4x_)=
(4x2)+(4x5)= 28
18÷ 3=
18÷ 3= 6
6x__= 48
__x__=48
__÷ __=6
__÷ 6=__
6x8=48
8x6=48
48÷ 8=6
48÷ 6=8
Lizzie buys 42 peaches. She puts them into 6 bowls with an equal number in each bowl. How many peaches are in each bowl?
42÷ 6= 7
7 peaches
50,100,150,200,... What 2 numbers come next?
250, 300
Break apart the 4 to solve 8x4=
(8x_)+(8x2)=
(8x2)+(8x2)=24
_?_÷ 5= 8
40÷ 5= 8
Write a fact family for the numbers 3,5,15
3x5=15
5x3=15
15÷ 3=5
15÷ 5=3
Megan buys 25 bunches of bananas. Each bunch has 2 bananas in it. How many bananas did Megan buy?
25x2=50
405,400,395,390,... What 2 numbers come next?
385,380
_?_x 9= 90
10x9=90
27÷ _?_=3
27÷ 9=3
Write a fact family for the numbers 8,9,72
8x9=72
9x8=72
72÷ 8=9
72÷ 9=8
Amanda is planting blueberries. She plants 50 blueberry plants in each row. How many will she plant in 7 rows?
50x7= 350
What rule can be used for this pattern?
4,8,12,16,20,24,...
Skip count by 4/ add 4.
6x2x4=
6x2x4= 48
24÷ 3=_?_
3x_?_=24
?= ___
?= 8
Write a fact family using the numbers 56, 8, 7.
7x8=56
8x7=56
56÷ 8=7
56÷ 7=8
Eric practices 4 weeks for a competition. Each practice lasts for 2 hours. He practices 5 days a week. What is the total number of hours he practices?
4x2x5=40
What is the rule for this pattern?
3,6,9,12,15,...
Skip count by 3 or even, odd, even, odd..