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.
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 ...
CAT Number Theory: - HCF LCM How many pairs of integers (x, y) exist such that the product of x, y and HCF (x, y) = 1080? 8 7 9 12 Choice C 9 CAT Number Theory - Remainders LCM Find the smallest number that leaves a remainder of 4 on division by 5, 5 on division by 6...
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.
The LCM and HCF calculator (also called the LCD and GCD finder) will determine the least common multiple and greatest common factor of a set of two to n numbers. You can also compute the LCM and HCF by hand or use the LCM calculator or the HCF calculator
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.
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
2. Find the LCM of the following numbers: 25 40 Solution: 25 = 5 x 5 40 = 2 x 2 x 2 x 5 LCM = 5 x 2 x 2 x 2 x 5 = 200 Therefore LCM of 25 and 40 is 200 Quiz Time Mr Patil has three classes. Each class has 28, 42 and 56 students respectively. Mr Patil wants to...
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=2×3×7 63=3×3×7 Therefore, HCF=3×7=21 and LCM=2×3×3×7=126反馈 收藏
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