The common factors of 18 and 27 are 1, 3, and 9. Among these numbers, 9 is the highest (largest) number. So, the HCF of 18 and 27 is 9. This is written as: HCF (18, 27) = 9. Observe the following figure to understand this concept....
HCF of 867 and 225 is the largest possible number which divides 867 and 225 without leaving any remainder. The methods to compute the HCF of 867, 225 are explained here.
百度试题 结果1 题目1. (a) Find the HCF of 42, 66 and 78.(b)Find the LCM of 9, 16 and 18. 相关知识点: 试题来源: 解析 1. (a) 6(b) 144 反馈 收藏
To solve the problem step by step, let's analyze the question: Question: If HCF of m and n is 1, then what are the HCF of m+n and m, and the HCF of m-n and n respectively? (Given that m > n)1. Understanding HCF:<
Thus, the prime factorization of 96 is: 96=25×31 Step 3: Finding HCF - The HCF is found by taking the lowest power of all common prime factors. - The common prime factor between 404 and 96 is 2. - The lowest power of 2 in both factorizations is22. ...
9 and 18 have commonfactors of 3and 9. However, 9 is higher than 3. This means that is 9 their Highest Common Factor. 9 = {1, 3,9} 18 = {1, 2, 3, 6,9, 18} HCF (9, 18) = 9 Example 3: HCF (11, 25) = ?
For the given numbers 15, 30 and 90 the product divisors and quotients are 2×3×5×3 = 90. From the above set of rules and examples, we can calculate the HCF and LCM for any set of numbers. Finding the HCF and LCM using these steps will help your task of finding the same easy...
HCF and LCM definitions, formulas and examples are provided here. Visit BYJU’S to learn the full form of LCM in Maths and the full form of HCF in Maths and their methods.
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【题目】23) Find the LCM of 9 and 12.24) Find the HCF of 16 and 28.25) Write the product in the boxes. 相关知识点: 试题来源: 解析 【解析】 Icmof 9,12 HCFof 16.2 319.121 4116.281 3.4 4.7 ∴2cm=3*3*4 -HCF 141 =136 反馈 收藏 ...