HCF of 12 and 15 is the largest possible number which divides 12 and 15 without leaving any remainder. The methods to compute the HCF of 12, 15 are explained here.
Step 3:Now to find the HCF of 3 and 21, we will perform a long division on 21 and 3. Step 4:For remainder = 0, divisor = 3 ⇒ HCF(3, 21) = 3 Thus, HCF(12, 15, 21) = HCF(HCF(12, 15), 21) = 3. HCF of 12, 15 and 21 by Euclidean Algorithm As per the Euclidean...
百度试题 结果1 题目Find the LCM and HCF of 234 and 135.相关知识点: 试题来源: 解析 HCF is 9, LCM is 3510 反馈 收藏
解析 HCF is 9, LCM is 3510 234=2×32×13 135=33×5 HCF is 32=9 LCM is 2×33×5×13=3510结果一 题目 Find the LCM and HCF of 234 and 135. 答案 HCF is 9, LCM is 3510相关推荐 1Find the LCM and HCF of 234 and 135.
Find the HCF of(2315−1)and(225−1)is View Solution Find the HCF of(2315−1)and(225−1)is View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep...
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. Finding HCF: - There are no common prime factors among 8, 9, and 25. - Therefore, HCF = 1. 3. Finding LCM: - LCM is found by taking the highest power of each prime factor present. - LCM = 23×32×52 - LCM = 8×9×25=1800. (ii) For the numbers 12, 15, and 21:1...
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 prime factors of both numbers 36 = 2 x 2 x 3 x 3 90 = 2 x 3 x 3 x 5 2. Use one of each of the numbers that are in both lists and all the remaining numbers. LCM = 2 x 3 x 3 x 2 x 5 LCM = 180 9 1. Find the HCF of 12 and 30. 2. Find the HCF ...
【题目】23) Find the LCM of 9 and 12.24) Find the HCF of 16 and 28.25) Write the product in the boxes. 相关知识点: 试题来源: 解析 【解析】 Icmof 9,12 HCFof 16.2 319.121 4116.281 3.4 4.7 ∴2cm=3*3*4 -HCF 141 =136 反馈 收藏 ...