WebTheir GCD is 6, so they represent different numbers of bundles of 6. 2 bundles for 12, and 3 for 18. Once you get the GCD, then you can divide to find what is left over in each … Web3 mrt. 2024 · Some students confused LCM with HCF and gave an answer of 12 but frequently gained the first mark as they correctly listed the prime factors of 36 and 120. (b) Most students realised their answer needed to be in the form 5a × 7b × 11c, although a few wrote the sum rather than the product! Some tried to use some form of a diagram but …
[Solved] What is the least common multiple of two co-prime numbers X
http://mathcentral.uregina.ca/QQ/database/QQ.02.06/kristine1.html Web8 aug. 2024 · P and Q are two co prime numbers so they have no common factor other than 1. So HCF is 1. Now we know product of LCM and HCF of two numbers is equal to product of two numbers. so `LCM(p,q) xx 1= p xx q` so `LCM(p,q)= p xx q` ... The HCF of two numbers is `27` and their LCM is `162`. if one of numbers is `81`, find the other. rafting west
Inquiry Maths - The zone between knowing and not knowing - Part 1
WebHow to calculate lcm in mathematics - In addition, How to calculate lcm in mathematics can also help you to check ... Find the prime factors of the given numbers by repeated division method. Step 2: Write the numbers in their exponent form. Find the product of only ... by the smallest prime number. If any number is not ... WebThe Least Common Multiple (LCM) of two co-primes is always their product. For example, 5 and 9 are co-prime numbers. Hence, LCM (5, 9) = 45. 1 forms a co-prime number … rafting wenatchee river in leavenworth