Factors
Is 40 a multiple of 6?
NO
6, 12, 18, 24, 30, 36, 42, ...
Is 18 a multiple of 3?
YES
3, 6, 9, 12, 15, 18,...
52 divided by 7
7 R3
22 x 30
660
12 donuts come in a box. If 3 siblings share 2 boxes of donuts, how many donuts does each brother/sister receive?
Each sibling gets 8 donuts.
Is 32 a multiple of 8?
YES
8, 16, 24, 32, ...
Is 21 a multiple of 4?
NO
4, 8, 12, 16, 20, 24,...
72 divided by 9
8
61 x 20
1220
Braxton and Mason love to play football. Braxton just got a new football and now he has 6 footballs. Mason has 42 footballs (yes, that seems excessive!). How many TIMES more footballs does Mason have than Braxton?
(7 x 6 = 42)
List ALL of the factors of 15.
1, 3, 5, 15
List 5 multiples of 6.
6, 12, 18, 24, 30
1027 divided by 8
128 R3
34 x 54
1,836
They would need to cover 837 square meters.
List ALL of the factors of 36.
1, 2, 3, 4, 6, 9, 12, 18, 36
List 6 multiples of 7.
7, 14, 21, 28, 35, 42
3608 divided by 4
902
43 x 38
1,634
Mrs. Little has 9 pairs of shoes in her closet. Ms. Koellisch has 72 pairs of shoes in her closet. WOW! How many TIMES more shoes does Ms. Koellisch have then Mrs. Little?
Ms. Koellisch has 8 times more shoes than Mrs. Little.
What is the GREATEST factor of 24 that is NOT 24?
12
What is the GREATEST multiple of 8 that is less than 48?
40
8, 16, 24, 32, 40, 48 (but answer is supposed to be LESS than 48)
1762 divided by 9
195 R7
86 x 36
3,096
Four classes are going to lunch. One class has 32 students, another has 31, another has 29, and the last class has 30 students. Each picnic table holds 8 students. How many picnic tables will be needed so that ALL students have a place to sit and eat?
They will need 16 picnic tables because there are 2 students left over after 15 tables so another table will be needed.