Find the Factors
Find the Multiples
Vocab: Multiples
Vocab: Factors
Factors and Multiples in the world
100
Find the factors of 10
1, 2, 5, 10
100
First 12 multiples of 5
5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60
100
The area of the rectangle is ____
The area is a ____________ of the length and width
The area is 12 squared centimeters
The area is a multiple of the length and width
12 is a multiple of 6 and a multiple of 2
100
True or false:
8 is a factor of 16
True!
200
Find the factors of 18
1, 2, 3, 6, 9, 18
200
First 12 multiples of 4
4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48
200
Find the area ____
The area is a _____________ of the length (7 yds)
THe area is a ____________ of the width (4 yds)
The area is a multiple of the length (7 yds)
THe area is a multiple of the width (4 yds)
200
True or false
9 is a factor of 19
False!
9 is a factor of 18
300
Find the factors of 49
1, 7, 49
300
First 12 multiples of 7.
7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84
300
THe area is ____
The area is a _____________ of the length (3 yds)
THe area is a ____________ of the width (9 yds)
THe area is 27 square inches
THe area is a multiple of the length
THe area is a multiple of the width
27 is a multiple of 3
27 is a multiple of 9
300
Write an equation to find the area: __________
A factor pair of the area is _____and _____
6 x 5 = 30
6 and 5
300
All of the high school classes are getting together for a halloween party. They have tables where 6 people can sit and tables where 8 people can sit. There will be 72 students that need seats.
If you may only use one type of table, which type of table would you choose?
8 size tables because 8 is a factor of 72. There will be 9 tables.
400
Find the factors of 48
1 , 2, 3, 4, 6, 8, 12, 16, 24 and 48
400
First 12 multiples of 9
9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, and 108
400
The area is ___
The area is a _____________ of the length (5 ft)
THe area is a ____________ of the width (6 feet)
The area is 30 square feet
THe area is a multiple of the length
The area 30 is a multiple of the width 5
THe area 30 is a multiple of the length 5
400
Write an equation to find the area: __________
A factor pair of the area is _____and _____
Write an equation to find the area: 3 x 9 = 27
A factor pair of the area is 3 and 9
400
Answer question c
They could sit at either size tables
48 total students. 6 tables of 8 students each
or 8 tables of 6 students each.
48 is a multiple of 6 and 8. 6 and 8 is a factor pair of 48.
500
Find the factors of 96
1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96
500
First 12 multiples of 12
12, 24, 36, 48, 60, 72, 84, 96, 108, 120, 132, 144
500
The area is ____
The area is a _____________ of the length (8 yds)
THe area is a ____________ of the width (2 yds)
The area is 16 square yards
The area is a multiple of the length (8 yds)
The area is a multiple of the width (2 yds)
500
What is a factor of the area in the rectangle above and why?
A factor is 7 because 7x4 = 28 The area of the rectangle is 28.
500
Answer question D
There will be seats left over. 52 is not a multiple of 6 or 8.