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:<
Step 1: Find the common prime factors of the given numbers. Step 2: Then, multiply the common prime factors that have the least or smallest power to obtain the HCF of those numbers.Example: Find the HCF of 60 and 90.Solution:The prime factors of 60 = 2 × 2 × 3 × 5 or 22×...
HCF of 14 and 15 is the largest possible number which divides 14 and 15 without leaving any remainder. The methods to compute the HCF of 14, 15 are explained here.
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.
4 = {1,2, 4} 10 = {1,2, 5, 10} HCF (4, 10) = 2 Example 2: HCF (16, 18) = ? 9 = {1, 3, 9} 18 = {1, 2, 3, 6, 9, 18} 9 and 18 have commonfactors of 3and 9. However, 9 is higher than 3. This means that is 9 their Highest Common Factor. ...
The smallest natural number ‘p’ that is exactly divisible by n1 and n2 is known as the LCM of n1 and n2 . For example, 15 is the LCM of 3 and 5. To solve LCM of numbers there are two methods. They are 1. Factorization method 2. Division method 1. Factorization Method In this...
根据题目中给出的信息，2是4和x的最大公约数（HCF）。我们可以利用这个信息来解出x的值。我们知道4和x的最大公约数是2。这意味着x一定是2的倍数。所以，我们可以表示x为2乘以一个未知整数k：x = 2k其中k是任意整数。x可以是任意一个2的倍数。具体的数值取决于k的值。因此，无法确定x的具体...
解析 HCF is 9, LCM is 3510 结果一 题目 Find the LCM and HCF of 234 and 135. 答案 HCF is 9, LCM is 3510234=2×32×13135=33×5HCF is 32=9LCM is 2×33×5×13=3510相关推荐 1Find the LCM and HCF of 234 and 135.反馈 收藏 ...
- For 5: the greatest exponent is 1 (from a) - Multiply these together to find the LCM: - LCM=24×31×51=16×3×5=240 4. Verification: - We can verify that HCF×LCM=a×b. - 12×240=2880 and 60×48=2880, confirming our calculations are correct. Final Results:- HCF of 60 an...
百度试题 结果1 题目HCF of co-prime numbers 4 and 15 was found as follows by factorisation:4 = 2 × 2 and 15 =3 × 5 since there is no common prime factor, so HCF of 4 and 15 is 0.Is the answer correct? If not, what is the correct HCF?