Hcf And Lcm Venn Diagrams Worksheet
The following diagrams show how to find the hcf and lcm of 24 and 36 using factor trees and venn diagram.
Hcf and lcm venn diagrams worksheet. Venn diagram method for hcf and lcm using venn diagram is the easiest way to find the highest common factor and least common multiple of two or more numbers. This type of activity is known as. 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. Ks3 4 hcf and lcm using venn diagram worksheet.
1 2 3 6 hcf. For large numbers the easiest way to find the hcf and lcm is to use venn diagrams. 285 factors of 57 factors of 95 1 19 3 57 5 2 95 4 1 48 54. The picture shown below clearly illustrates how to find hcf and lcm of two or more numbers using venn diagram.
Jul 18 2013 updated. Using venn diagrams to find the hcf and lcm have a go at this venn diagram worksheet from numerise. Hcf and lcm using venn diagrams worksheet. Venn diagram name date find the highest common factor and lowest common multiple 5 57 95.
We first need the prime factorisation of both numbers in which we would use factor trees. I have provided one sheet with the worked example and the same with a blank example to be worked through as a class. May 10 2019 may 10 2019 craig barton. Lcm 3 2 3 5 90.
Hcf and lcm venn diagrams. 4 6 7 customer reviews. Scroll down the page for more examples. The following diagram shows how to find the hcf and lcm of 24 and 36 using repeated division.
Find the hcf and lcm of 60 and 27. 4 6 18 customer reviews. Hcf and lcm from venn diagrams. 432 factors of 48 factors of 54.
To find the hcf we multiply the numbers. However we already have the prime factorisation of 60 which is.