Venn Diagram Method For Hcf And Lcm
Can be used to calculate the highest common factors hcfs and lowest common multiples lcms of numbers.
Venn diagram method for hcf and lcm. I used this with a lower ability year 10 group and used a3 sized venn diagrams that they could physically move numbers in and out of this worked brilliantly. Example find the hcf and lcm of 12 and 180. 48 and 72 60 and 144 75 and 200 648 and 720 36 63 and 108 your turn draw a venn diagram and use it to find the hcf and lcm for. Lcm of a set of numbers.
Now we have to draw two circles as shown above. Enter only the whole numbers for which you want to calculate lcm and hcf. Do not use separators like comma. In the example shown above we have the two numbers 24 and 60.
Draw a venn diagram and use it to find the hcf and lcm for. Vt hcf and lcm product of prime factors using venn diagram. 48 and 72 answers 2 2 3 2 3 48 72 2 hcf 24 lcm 144 draw a venn diagram and use it to find the hcf and lcm for. 4 6 18 customer reviews.
The following steps will be useful to find hcf and lcm using venn diagram. Luis teacher always gives exams with 30 questions while william s teacher gives more frequent exams with. 60 and 144 answers 2 2 3 5 3 60 144. These can then be completed using the example method shown on the first page.
24 2 x 2 x 2 x 3. Feel free to create and share an alternate version that worked well for your class following the guidance here. You can print it out or write your answers on a piece of paper. We have to decompose the given numbers in to prime factors.
Using a venn diagram for lcm and gcf. 60 2 x 2 x 3 x 5. A lesson based on using prime factor decomposition venn diagrams to find the hcf amp. 1 525 to be typed as 1525 do not use decimals.
The calculator given in this section can be used to find hcf and lcm for the given data values. Find the lcm and hcf of 24 and 60. 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.
How to solve lcm and hcf gcf word problems.