Lcm Using Continuous Division Youtube Find the least common multiple (lcm) using continuous division. in this method, you can use the divisibility rules learned previously to easily find common m. A short introduction for the lesson "finds the common factors, gcf, common multiples and lcm of 2–4 numbers using continuous division."melc math5 quarter1 we.
Least Common Multiple Lcm Using Continuous Division Youtube Subscribe to knowledge channel channel: bit.ly knowledgechannelfor donors, teachers and learners: knowledgechannel.orgknowledge channel foun. These lessons will enrich your knowledge and skills in the addition, multiplication, and division of numbers. at the end of this module, you are expected to: find the common factors and the gcf of 2 4 numbers using continuous division; and; find the common multiples and least common multiples of 2 4 numbers using continuous division. Therefore, using the continuous division above: for these numbers → 8, 16, 18. gcf = 1 × 2 = 2. lcm = 1 × 2 × 2 × 2 × 2 × 3 × 3 = 144. as you can see from above example, it's very easy to determine the lcm → just multiply all the divisors. now, about the 1 divisor part. it is to accommodate gcf. for instance: 2 and 3. Many students get confused and accidentally over duplicate their factors, so let's spend a little extra time on this. consider two smaller numbers, 4 and 8, and their lcm. the number 4 factors as 2 × 2; 8 factors as 2 × 2 × 2. the lcm needs only have three copies of 2, in order to be divisible by both 4 and 8. that is, the lcm is 8.
Comments are closed.