Familiarise students with common multiples, the concept of LCM and how it is used to problem solve with this worksheet.

In section A, students have three lists of multiples and are asked to circle the numbers that are common multiples of two numbers.

Next, pupils will list the first ten multiples of four numbers and use these lists to find the lowest common multiples of either pair of numbers or sets of three numbers.

In section C, your learners will look at how LCMs are used to solve various problems.