Multiples
Multiples of 3 less than 25.
What are 3, 6, 9, 12, 15, 18, 21 and 24?
Factors of 36.
What is 1, 2, 3, 4, 6, 9, 12, 18 and 36?
The least common multiple of 6 and 10.
What is 30?
58×9.
What is 522?
Kiara baked 30 oatmeal cookies and 48 chocolate chip cookies to package in plastic containers for her friends at school. She wants to divide the cookies into identical containers so that each container has the same number of each kind of cookie. If she wants each container to have the greatest number of cookies possible, how many plastic containers does she need?
What is 6?
Five multiples of 3.
What is 3,6,9,12 and 15?
Factors of 34.
What is 1, 2, 17 and 34?
The least common multiple of 2 and 3.
What is 6?
476×7.
What is 3,332?
Pencils come in packages of 10. Erasers come in packages of 12. Phillip wants to purchase the smallest number of pencils and erasers so that he will have exactly 1 eraser per pencil. How many packages of pencils and erasers should Phillip buy?
What is 6 packages of pencils and 5 packages of erasers
Multiples of 7.
what is 7 and 21?
Factors of 50.
What is 1, 2, 5, 10, 25 and 50?
The least common multiple of 4 and 2.
What is 4?
246×23.
What is 5,658?
Kiara baked 30 oatmeal cookies and 48 chocolate chip cookies to package in plastic containers for her friends at school. She wants to divide the cookies into identical containers so that each container has the same number of each kind of cookie. If she wants each container to have the greatest number of cookies possible, how many plastic containers does she need?
What is 6?
Five multiples of 5
What is 5,10,15,20,25
Factors of 28.
What is 1, 2, 4, 7, 14 and 28?
The least common multiple of 6 and 2.
What is 6?
49×9.
What is 441?
Boxes that are 12 inches tall are being stacked next to boxes that are 18 inches tall. What is the shortest height at which the two stacks will be the same height?
What is 36?
Multiples of 12.
What is 12 and 36?
Factors of 43.
What is 1 and 43?
The least common multiple of 7 and 4.
What is 28?
538×45.
What is 24,210?
If hot dog buns come in packs of 9 and hot dogs come in packs of 12, this number is the number of hot dogs and packs of buns I need to buy in order to have 1 hot dog bun for every hot dog.
What is 8 packs of buns and 6 packs of hot dogs?