WebHCF of 45 and 30 is the divisor that we get when the remainder becomes 0 after doing long division repeatedly. Step 1: Divide 45 (larger number) by 30 (smaller number). Step 2: Since the remainder ≠ 0, we will divide the divisor of step 1 (30) by the remainder (15). Step 3: Repeat this process until the remainder = 0.
Find GCF of 60 and 300 Math GCD/ HCF Answers - Everyday …
WebApr 7, 2024 · View solution. Question Text. 2. Find the LCM and HCF of the following pairs of integers and verily that LCM ×HCF= product of the two numbers. (i) 26 and 91 (ii) 510 and 92 (iii) 336 and 54 3. Find the LCM and HCF of the following integers by applying the prime factorisation method. (i) 12,15 and 21 (ii) 17.23 and 29 (iii) 8.9 and 25 4. WebGCF of 60 and 66 by Long Division. GCF of 60 and 66 is the divisor that we get when the remainder becomes 0 after doing long division repeatedly. Step 1: Divide 66 (larger number) by 60 (smaller number). Step 2: Since the remainder ≠ 0, we will divide the divisor of step 1 (60) by the remainder (6). Step 3: Repeat this process until the ... state trooper traffic ticket
What is the greatest common factor of 60 and 78?
WebJan 30, 2024 · 5th Step: The numbers on the left-hand side (inside the red box) are the common prime factors of the given numbers.To find the HCF, just multiply all the numbers present on the left (marked in red). Hence, the HCF of \(8\) and \(20\) is \(2×2=4.\) Calculating LCM Using Prime Factorisation WebThe variable r varies according to 0 ≤ r ≤ b. We can use this to figure out the HCF of 50,60,99,78. This is how to do it. Step 1: The first step is to use the division lemma with 60 and 50 because 60 is greater than 50. 60 = 50 x 1 + 10. Step 2: Here, the reminder 50 is not 0, we must use division lemma to 10 and 50, to get. 50 = 10 x 5 + 0 WebMar 28, 2024 · Question Text. 9. Using prime factorisation method, find the HCF of 8624 and 21658. Hence, find the LCM of 8624 and 21658. 10. Find the LCM and HCF of the following integers by using prime factorisation method : (i) 15,18,45 (CBSE 2011) (ii) 17,23,29 (iii) 8,9,35 11. Using prime factorisation method, find the HCF and LCM of … state trooper warrant search