Lowest Common Multiple Using Venn Diagram
Find lcm with venn diagram.
Lowest common multiple using venn diagram. The tiles will glow red if they are in the wrong place and green if they are in the correct place. This also works for the greatest common divisor gcd except that instead of multiplying all of the numbers in the venn diagram one multiplies only the prime factors that are in the intersection. An interactive whiteboard resource to assist in teaching common multiples using a venn diagram. Select which two numbers you wish to generate multiples for.
Fill in the gaps. The picture shown below clearly illustrates how to find hcf and lcm of two or more numbers using venn diagram. To do this multiply together all of the numbers in the venn diagram. Lcm worksheets factors greatest common factor least common multiples venn diagram maker venn diagram activities math.
Example find the hcf and lcm of 12 and 180. Use them to check your answers. Thus the gcd of 48 and 180 is 2 2 3 12. The following diagram shows how to find the hcf and lcm of 24 and 36 using.
Posted in factors multiples primes number tagged factors highest common factor lowest common multiple multiples venn diagrams post navigation. Interactive with great demonstrations and mini whiteboard tasks. Can be used to calculate the highest common factors hcfs and lowest common multiples lcms of numbers. To link to this page copy the following code to your site.
We also have a highest common factor calculator and a least common multiple calculator. We can also use the same venn diagram to work out the lowest common multiple lcm. 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. The following diagrams show how to find the hcf and lcm of 24 and 36 using factor trees and venn diagram.
Using prime factors decomposition to find highest common factor hcf and lowest common multiple lcm with a venn diagram video of 2 examples of how to use a venn diagram to find hcf and lcm lesson iwb activities flipchart resource for activinspire. Fractions units of length using place value using the quadratic formula value of a decimal value of a digit vector notation venn diagrams vertical lines vertically. Either you or the students can drag the tiles on to the diagram. Scroll down the page for more examples.
In arithmetic and number theory the least common multiple lowest common multiple.