Hcf And Lcm Using Venn Diagrams Worksheet
Worksheet with example and questions to be completed.
Hcf and lcm using venn diagrams worksheet. Find the hcf and lcm of 60 and 27. The following diagram shows how to find the hcf and lcm of 24 and 36 using repeated division. Feel free to create and share an alternate version that worked well for your class following the guidance here. However we already have the prime factorisation of 60 which is.
4 6 7 customer reviews. I have provided one sheet with the worked example and the same with a blank example to be worked through as a class. A lesson based on using prime factor decomposition venn diagrams to find the hcf amp. Entire lesson with task on entry and student worksheet covering how students can use venn diagrams to find the highest common factor hcf and lowest common multiple lcm of two numbers using venn diagrams.
4 6 18 customer reviews. Using venn diagrams to find the hcf and lcm have a go at this venn diagram worksheet from numerise. You can print it out or write your answers on a piece of paper. The picture shown below clearly illustrates how to find hcf and lcm of two or more numbers using venn diagram.
Students can complete an example on the first sheet as guided by the teacher and then there are a bank of questions on the following two sheets. The following diagrams show how to find the hcf and lcm of 24 and 36 using factor trees and venn diagram. Hcf and lcm using venn diagrams worksheet. Calculating the hcf and lcm of 2 or more numbers by using prime decomposition and venn diagrams.
Interactive with great demonstrations and mini whiteboard tasks. If you like this resource then please check out my other stuff on here. For large numbers the easiest way to find the hcf and lcm is to use venn diagrams. Includes some worded questions and follows on from the other prime decomposition lesson i have on the tes site.
Vt hcf and lcm product of prime factors using venn diagram. Jul 18 2013 updated. Ks3 4 hcf and lcm using venn diagram worksheet. Using venn diagram is the easiest way to find the highest common factor and least common multiple of two or more numbers.
We first need the prime factorisation of both numbers in which we would use factor trees.