Below are six versions of our grade 6 math worksheet on finding the greatest common factor of 2 numbers within 2 50. The gcf of two numbers is the largest number that is a factor of both numbers.
Showing top 8 worksheets in the category 6th grade gcf and lcm.
Sixth grade 6th grade gcf worksheets. This is a comprehensive collection of free printable math worksheets for sixth grade organized by topics such as multiplication division exponents place value algebraic thinking decimals measurement units ratio percent prime factorization gcf lcm fractions integers and geometry. Greatest common factor of 2 numbers less than 50. Count on our printable 6th grade math worksheets with answer keys for a thorough practice.
Use the prime factorization method to find the gcf for each pair of numbers. Gcf of two numbers. The largest number allowed for gcf is 1 000 000 and for lcm 10 000 to be safe to reduce the server load.
Greatest common factor gcf of 3 numbers 2 100 below are six versions of our grade 6 math worksheet on finding the greatest common factor of 3 numbers. This batch of multi level worksheet pdfs contains a total of 150 problems for 5th grade and 6th grade students. You can use the generator to make worksheets either in html or pdf format both are easy to print.
Basic instructions for the worksheets. These worksheets are pdf files. 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.
Below are six versions of our grade 5 math worksheet on finding the greatest common factor gcf of two numbers between 1 50. Factor numbers to prime factors 0 500 greatest common factor of 2 numbers 2 50. Worksheets math grade 6 factoring greatest common factor of 2 numbers 2 50.
Greatest common factor of two numbers less than 50. Find prime factors s 100 32. All numbers are less than 100.
Some of the worksheets displayed are math mammoth grade 6 b worktext sample gcf and lcm word problems 2 finding the greatest common factor gcf and least common quiz on gcf lcm greatest common factor es1 dayoneleastcommonmultiple greatest common factor gcf greatest common factors and least common multiple. The answer key is automatically generated and is placed on the second page of the file. Common multiples of 2 and 3 are 0 6 12 18 the least common multiple lcm of two numbers is the smallest number excluding zero that is a multiple of both of the numbers.
Grade 6 factoring worksheets. Greatest common factor gcf a common multiple is a number that is a multiple of two or more numbers. Factor numbers to prime factors 0 500.
Each worksheet is randomly generated and thus unique. These worksheets are pdf files. Free math worksheets for grade 6.
These math worksheets cover factoring to prime numbers as well as determining the greatest common factor gcf or least common multiple lcm of two numbers. Worksheets math grade 5 factoring greatest common factor of two numbers 1 50.