HCF of 18 and 42 is the largest possible number which divides 18 and 42 without leaving any remainder. The methods to compute the HCF of 18, 42 are explained here.
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 反馈 收藏 ...
Clearly, 1, 2, 3, and 6 are the common factors of 30 and 42. But 6 is the greatest of all the common factors. Hence, the HCF of 30 and 42 is 6.HCF by Prime FactorizationIn order to find the HCF of numbers by the prime factorization method, we use the following steps. Let us...
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
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
Find the HCF of 72, 288 and 1080. View Solution Find the HCF of 42 and 105. View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions KC Sinha Solutions for Maths Cengage Solutions for Maths DC Pandey Solutions for Physics ...
(iv) P42 Solution: HCF and LCM Exercise 8B – Selina Concise Mathematics Class 6 ICSE Solutions Question 1. Using the common factor method, find the H.C.F. of : (i) 16 and 35 (ii) 25 and 20 (iii) 27 and 75 (iv) 8, 12 and 18 ...
The challenge in investigation of material fatigue in the regimes of high cycle and very high cycle fatigue is to apply this large number of cycles to failure in an acceptable time frame. For this reason, it is essential to use a machine, which is able to operate at high frequencies. In...
The fatigue behavior was characterized in HCF and VHCF tests at room temperature. For DC alloy, HCF tests were carried out on resonant testing system Rumul Testronic (Russenberger Pruefmaschinen AG, Neuhausen am Rheinfall, Schwitzerland) with a 20 kN load cell at a frequency of f = 70 ± ...
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