Least common multiple lcm of 2 numbers 2 30 below are six versions of our grade 6 math worksheet on finding the least common multiple of 2 numbers less than 30. There are several different ways to find the lcm of two or more numbers.
Common factors five pack this pack of five worksheets will help you with exercises that have you determine both the gcf and lcm of values.
6th grade least common multiple worksheet with answers. Create free printable worksheets for finding the greatest common factor gfc and least common multiple lcm of up to 6 numbers. Least common multiple of 2 numbers 2 30 grade 6 factoring worksheet find the least common multiple lcm. This is our most popular worksheet in this section.
Worksheets math grade 6 factoring least common multiple of 3 numbers. Least common multiple free. Least common multiple of 2 numbers 2 50.
Explore some of these handouts for free. Find the least common multiple lcm of 3 numbers 2 30 below are six versions of our grade 6 math worksheet on finding the least common multiple of 3 numbers. Count on our printable 6th grade math worksheets with answer keys for a thorough practice.
4th through 6th grades. Least common multiple five pack 50 lcm problems for you to take by the horns. These worksheets are pdf files.
Method 1 list the multiples of each number. Practice worksheet kind of a drill and kill worksheet on the two skills. Use these worksheets review least common multiple or lcm of groups of numbers.
Then answer the short answer thinking questions. 6th grade factoring worksheets including factoring numbers to prime factors finding greatest common factors gcfs of 2 or 3 numbers and finding least common multiples lcm of 2 or 3 numbers. The least of the common multiples is called the least common multiple lcm.
With strands drawn from vital math topics like ratio multiplication division fractions common factors and multiples rational numbers algebraic expressions integers one step equations ordered pairs in the four quadrants and geometry skills like determining area surface area and volume. This extensive collection of printable worksheets on lcm is designed and recommended for students of grade 5 through grade 8. Example 1 find the least common multiple lcm of 18 and 30.
The exercises covered in this module include finding common multiples finding the least common multiple for a set of numbers and much more. These worksheets are pdf files. Worksheets math grade 6 factoring least common multiple of 2 numbers 2 30.
All numbers are less than 30. 18 36 54 72 90 108 126 144 162 180. The worksheets can be made in pdf or html formats you can choose the number ranges the number of problems workspace font size and border.
Then circle the common multiples.