HCF of 45 and 30 is the largest possible number that divides 45 and 30 exactly without any remainder. The factors of 45 and 30 are 1, 3, 5, 9, 15, 45 and 1, 2, 3, 5, 6, 10, 15, 30 respectively. There are 3 commonly used methods to find the HCF of 45 and 30 - Euclidea...
Learn Properties of HCF and LCM and the relation between LCM and HCF of natural numbers with examples. Formula to find HCF and LCM of fractions at BYJU'S.
HCF of 60 and 75 is the largest possible number which divides 60 and 75 without leaving any remainder. The methods to compute the HCF of 60, 75 are explained here.
Mr Patil has three classes. Each class has 28, 42 and 56 students respectively. Mr Patil wants to divide each class into groups so that every group in every class has the same number of students and there are no students left over. What is the maximum number of students Mr. Patil can ...
I ordered HCF about 6 months ago because at 50 years old I was feeling like life was through. I couldn’t understand how people my age and older were still so active. When I turned 45 the change was almost instant. I didn’t want to get out of bed, I HAD NO INTEREST IN DOING ...
52. What is the HCF of 18 and 28? Answer The correct answer is:D) 6 Explanation The explanation is: 18 has two prime factors: 21and 32(since 18 = 2 * 3 * 3). 28 have two prime factors: 22and 71(since 28 = 2 * 2 * 7). ...
题目12 (a) Find the Highest Common Factor (HCF) of 30 and 42(b) Find the Lowest Common Mutiple (LCM) of 30 and 45 相关知识点: 试题来源: 解析 (a) 30=2×3×542=2×3×7HCF=2×3=6(b) 30,60,90,...45,90,135,...90 ...
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...
HCF of 126 and 156 is 6. Find the Highest Common Factor of 126 and 156 using prime factorisation, long division method and list of factors at BYJU’S with simple steps.
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