Want to know how to use Euclid’s algorithm to find the HCF of 15, 45, 60 ? Well, you have come to the right place. In this article, you will be learning about Euclid’s algorithm and how to use it to calculate the HCF with ease.
Take the help of the HCF Calculator using the Euclid Division Algorithm which finds HCF of 15, 45, 60 using Euclid's algorithm i.e 15 quickly.
Euclid’s algorithm is written as a = bq + r. This is known as the division lemma. The variable r varies according to 0 ≤ r ≤ b. We can use this to figure out the HCF of 15,45,60. This is how to do it.
Step 1: The first step is to use the division lemma with 45 and 15 because 45 is greater than 15
45 = 15 x 3 + 0
As you can see, the remainder is zero, so you may end the process at this point. From the last equation, we can determine that the divisor is 15.Therefore, the HCF of 15 and 45 is equal to 15
Notice that 15 = HCF(45,15) .
Now, we must treat the HCF of the first two numbers as the next number in our calculation, and next
Step 1: The first step is to use the division lemma with 60 and 15 because 60 is greater than 15
60 = 15 x 4 + 0
As you can see, the remainder is zero, so you may end the process at this point. From the last equation, we can determine that the divisor is 15.Therefore, the HCF of 15 and 60 is equal to 15
Notice that 15 = HCF(60,15) .
Hence, the HCF of 15, 45, 60 is equal to 15.
1. What is the Euclid division algorithm?
Answer: Euclid’s algorithm is represented as a = bq + r, and 0 ≤ r ≤ b..
2. How do you find HCF using Euclid's algorithm ?
Answer: Apply the division lemma to the numbers, and keep going until the remainder is zero. Once it becomes zero, the divisor will be your HCF.
3. What is the HCF of 15, 45, 60?
Answer: The HCF of 15, 45, 60 is 15.