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.
Aptitude - HCF and LCM - If a number P divides another number Q exactly, we say that P is a factor of Q i.e. Q is a multiple of P.
Or, we can have HCF as 1, LCM as 90 - There are 4 pairs of numbers like this (2, 45), (9, 10), (1, 90) and (5, 18) We can have HCF as 7, ab + 1 = 13 => ab = 12 => 1 * 12 or 4 * 3 Or, the pairs of numbers are (7, 84) or (21, 28) The third ...
HCF of 96 and 72 is the largest possible number which divides 96 and 72 without leaving any remainder. The methods to compute the HCF of 96, 72 are explained here.
百度试题 结果1 题目Find the HCF and LCM of 42 and 63.HCF: LCM: 相关知识点: 试题来源: 解析 21;126 42=2×3×763=3×3×7Therefore, HCF=3×7=21 and LCM=2×3×3×7=126反馈 收藏
What is the lcm and hcf of 36,96,72 Solution Theprimefatorisationof36,96and72is:36=2×2×3×396=2×2×2×2×2×372=2×2×2×3×3LCM=2×2×2×2×2×3×3=288HCF=2×2×3=12 Suggest Corrections 3
百度试题 结果1 题目19. The HCF and LCM of two numbers are3 and 84, respectively. One of the numbers is 12. The other number is: b a. 42 b. 21 c. 12 d. 6 相关知识点: 试题来源: 解析 b 反馈 收藏
To find the HCF (Highest Common Factor) and LCM (Lowest Common Multiple) of the given sets of numbers using prime factorization, we will follow these steps for each part of the question.(i) For the numbers 8, 9, and 25: 1. <str
Find the HCF and LCM of the following pairs of numbers.36 and 4566 and 132 12, 18 and 20 相关知识点: 试题来源: 解析 \left( 36,45 \right)=9\left( 66,132 \right)=66\left( 12,18,20 \right)=2\left[ 36,45 \right]=180\left[ 66,132 \right]=132\left[ 12,18,20 \right]=...
For example, when we find the LCM of 9 and 12 we need to find the common multiples. The common multiples of 9 are 36,72,108 etc… The smallest of these is 36, hence 36 shall be the LCM of 9 and 12. LCM by Prime factorization ...