Factors
List all the factors of 12
1, 2, 3, 4, 6, 12
What are the first 5 multiples of 3
3, 6, 9, 12, 15
3 x 4
12
12 x 4
48
Tyler puts 56 balloons into 7 equal groups. How many balloons are in each group?
8 balloons per group
Is 5 a factor of 15?
yes because 3 x 5 = 15
Is 16 a multiple of 3?
No because 3 x 5 is 15 not 16.
6 x 3
18
23 x 5
115
Jada has 87 stickers. She puts them in groups of 3. How many groups can she form?
29 groups
Is 6 a factor of 28
No because you do not land on 28 when counting by 6s. The closest you get is 6 x 4 which is 24.
Is 48 a multiple of 2?
Yes because it is an even number and all even numbers are multiples of 2
4 x 4
16
352 x 4
1408
Elena needs to paste 126 square-shaped stickers in rows. There must be at least 2 but no more than 9 stickers in each row, and each row must have the same number of stickers. List all the ways she can paste the stickers.
2 groups of 63
3 groups of 42
9 groups of 14
What are the factors of 24
1, 2, 3, 4, 5, 8, 12, 24
36, 42, 48, 54, 60
8 x 8
64
35 x 46
1610
Elena needs to paste 126 square-shaped stickers in rows. There must be at least 2 but no more than 9 stickers in each row, and each row must have the same number of stickers. How many different ways can Elena paste the stickers?
She can paste the stickers 3 different ways.
What are the factors of 30?
1, 2, 3, 5, 6, 10, 15, 30
Is 70 a multiple of 5?
Yes because multiples of 5 end in either 5 or 0.
8 x 9
72
48 x 63
3024
468 / 9