Factors worksheets printable factors and multiples worksheets. It covers basic multiples common multiples and least common multiple lcm.
Factoring and gcf worksheets.
Multiples worksheet with answers. If a child is struggling with multiples and lcm go back and review basic multiplication facts. The multiple of 4 are 4 8 12 16 20 24 etc. The factors worksheets are randomly created and will never repeat so you have an endless supply of quality factors worksheets to use in the classroom or at home.
Find the lowest common multplie lcm of two numbers. Pre algebra worksheets to find multiples of a number. The exercises covered in this module include finding common multiples finding the least common multiple for a set of numbers and much more.
Lowest common multiples lcm from prime factorisation. Find the multiples worksheets. Here you ll find worksheets on calculating the least common multiple or lcm.
Decide how big the number should be. Find all factor pairs for a whole number in the range 1 to 100. The various resources listed below are aligned to the same standard 4oa04 taken from the ccsm common core standards for mathematics as the factors and multiples worksheet shown above.
Answers are on the 2nd page of the pdf. Factors and multiples worksheet with answers october 3 2019 july 13 2019 some of the worksheets below are factors and multiples worksheet with answers understand the difference between multiples factors and primes find all the factor pairs of any whole number common factors greatest common factor finding the gcf several problems for. Find the multiples of a number.
Find the prime factorisation of two numbers first and use that to find the lowest common multiple lcm. When students master the art of prime factoring and are able to determine the greatest common factors gcf or least common multiples lcm they will find these. Here is a graphic preview for all of the factors worksheets you can select different variables to customize these factors worksheets for your needs.
Find the multiples of a number worksheet. You need to be logged in to save a. Answer sheet include answer sheet.
Least common multiple lcm worksheets this extensive collection of printable worksheets on lcm is designed and recommended for students of grade 5 through grade 8. Least common multiple worksheets. Listing proper factors and working with multiples are a very important component of the math curriculum as it is directly related to multiplication and division working with denominators and fractions and of course algebra.
Find factors of numbers as well as the greatest common factor. How do you find multiples of a number. Range of numbers numbers up to and including 5 numbers up to and including 10 numbers up to and including 20.
Multiples level 2 this one page worksheet introduces multiples.